Guide to LTE Neighboring Cell
and X2 Interface Planning
Issue
3.2
Date
2012-03-28
HUAWEI TECHNOLOGIES CO., LTD.
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Guide to LTE Neighboring Cell and X2 Interface
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About This Document
About This Document
Author
Prepared by
Sun Lecheng
Date
Reviewed by
Date
Reviewed by
Date
Approved by
Date
2010-08-27
Change History
Date
Issue
Description
Reviewed by
Prepared by
2010-08-27
1.0
Initial release.
Yang Shijie,
Wang Na
Sun Lecheng
2010-09-28
1.1
Deleted the algorithm of the dedicated tools for
Worldwide Interoperability for Microwave
Access (WiMAX) neighboring cell planning.
Yang Shijie,
Wang Na
Sun Lecheng,
Kong Gang
Yang Shijie,
Wang Na
Wang
Qingqing
Added preparation before neighboring cell
planning using the U-Net.
Added the example for X2 interface planning
results.
2011-02-20
2.0
Added Long Term Evolution (LTE) neighboring
cell planning principles.
Upgraded the eRAN2.0 X2, neighboring cell,
and external cell configuration.
Added the operation of using ID Get v1.0.xls to
extract IDs for X2 interface planning.
2011-07-15
3.0
Added script preparation and batch processing.
Yang Shijie
Added neighboring cell configuration in
RAN-sharing modes.
Changed the maximum number of
intra-frequency, inter-frequency, and intra-RAT
neighboring cells that can be configured.
2012-03-28
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Guide to LTE Neighboring Cell and X2 Interface
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About This Document
Date
Issue
Description
Reviewed by
Prepared by
2012-01-29
3.1
Added the description that the GENEX U-Net
V300R007C00SPC200 does not support multiple
modes.
Lin Jia
2012-02-07
3.2
Modified according to review comments.
Lin Jia
Added the example of neighboring cell planning
based on live network data.
2012-03-28
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Guide to LTE Neighboring Cell and X2 Interface
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Contents
Contents
About This Document .................................................................................................................... ii
1 Neighboring Cell Planning ......................................................................................................... 1
1.1 Neighboring Cell Planning Principle ............................................................................................................... 1
1.2 Intra-frequency Neighboring Cell Planning Analysis ...................................................................................... 2
1.3 Inter-frequency Neighboring Cell Planning Analysis ....................................................................................... 2
1.4 Inter-RAT Neighboring Cell Planning Analysis ............................................................................................... 2
2 Neighboring Cell Planning Solutions ...................................................................................... 3
2.1 Neighboring Cell Planning Based on Live Network Data................................................................................ 3
2.2 Neighboring Cell Planning Using Dedicated Tools.......................................................................................... 5
2.2.1 U-Net Neighboring Cell Planning Procedure .......................................................................................... 6
2.3 System Automatic Planning ........................................................................................................................... 13
3 X2 Interface Planning ................................................................................................................. 14
4 Script Preparation and Batch Processing ................................................................................ 16
4.1 Script Preparation for Intra-Frequency Neighboring Cells ............................................................................ 16
4.2 Script Preparation for Inter-Frequency Neighboring Cells............................................................................. 29
4.3 Script Preparation for Inter-RAT Neighboring Cells ...................................................................................... 50
4.3.1 UTRAN (UMTS/TD-SCDMA) ............................................................................................................ 50
4.3.2 GERAN (GSM/GPRS/EDGE) .............................................................................................................. 73
4.3.3 CDMA2000........................................................................................................................................... 89
4.4 Script Preparation in RAN-Sharing Mode ................................................................................................... 103
4.4.1 Neighboring Cell Configuration in RAN Sharing with Common Carrier ........................................... 103
4.4.2 Neighboring Cell Configuration in RAN Sharing with Dedicated Carrier ......................................... 116
4.5 Script Preparation for Neighboring Cells in Batches ................................................................................... 116
4.5.1 CME .................................................................................................................................................... 116
4.5.2 EXCEL................................................................................................................................................ 123
4.6 Script Execution in Batches on the M2000 .................................................................................................. 123
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Guide to LTE Neighboring Cell and X2 Interface
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Guide to LTE Neighboring Cell and X2 Interface Planning
Key words:
LTE, neighboring cell planning, X2 interface planning
Abstract:
This document describes the neighboring cell planning and X2 interface planning, including
four neighboring cell planning solutions, the X2 interface planning solution, planning tools,
and related parameter configuration.
Acronyms and abbreviations:
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Acronym or Abbreviation
Full Name
ANR
automatic neighbor relation
CGI
cell global identifier
GERAN
GSM/EDGE radio access network
LTE
Long Term Evolution
MOCN
multi-operator core network
UTRAN
universal terrestrial radio access network
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1
1 Neighboring Cell Planning
Neighboring Cell Planning
Neighboring cell planning affects network performance, and therefore it is critical during
radio network planning, especially for the networks requiring quick hard handovers.
Appropriate neighboring cell planning helps enhance LTE network performance. In addition,
LTE protocols define the automatic neighbor relation (ANR) function, and all Huawei LTE
products support ANR.
1.1 Neighboring Cell Planning Principle
To perform the ANR function, both the LTE network and the user equipment (UE) must
support this function. The effect of ANR is obvious when the traffic is heavy. However, most
UEs do not support ANR, and there are a few UEs at the initial deployment stage. Therefore,
the initial neighboring cell configuration must be performed by onsite engineers. In addition,
in the LTE network, handover measurement is performed by frequency, not by neighboring
cell list. After a UE measures cells on the frequency indicated in the measurement
configuration, it processes the measurement result to get a candidate handover cell list, and
then sends the list to the network. The network selects a cell and initiates a handover. The
function of the neighboring cell list is to provide information necessary for handovers, such as
the cell global identifier (CGI). Therefore, the number of neighboring cells does not affect the
measurement time and accuracy, and a large number of neighboring cells are recommended in
the LTE system. The following lists the principles of LTE neighboring cell planning.
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
Geographically adjacent cells are used as neighboring cells.

In common scenarios, bidirectional neighboring relationship is configured. For example,
if sector B is the neighboring cell of sector A, sector A is also the neighboring cell of
sector B. In some special scenarios, for example, a UE moves at a high speed,
unidirectional neighboring relationship is configured. To implement a unidirectional
handover from sector A to sector B, you can add sector A to the black list of sector B.

The distance between E-UTRAN NodeBs (eNodeBs) is small (0.3 to 1.0 kilometers) in
urban areas, and therefore a large number of neighboring cells are recommended.
UTRAN refers to universal terrestrial radio access network. Huawei eNodeBs support a
maximum of 32 intra-frequency neighboring cells, 64 inter-frequency neighboring cells,
or 64 inter-RAT (UTRAN, GERAN, or CDMA2000) neighboring cells. GERAN refers
to GSM/EDGE radio access network. When configuring neighboring cells, you must
remove unrelated cells.

The distance between eNodeBs is large in suburban areas, and therefore adjacent cells
must be used as neighboring cells to ensure timely handovers.
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1 Neighboring Cell Planning

The LTE neighboring cells are not in sequence, and the measurement period is short.
Therefore, all neighboring cells must be included. The neighboring cells can be
sequenced by signal strength or not.

If the adjacent cell of a cell in front of a lake, sea, or a wide road is also in front of the
lake, sea, or a wide road, the adjacent cell is configured as its neighboring cell.
1.2 Intra-frequency Neighboring Cell Planning Analysis
Intra-frequency neighboring cells are used for handovers in the LTE system. The eNodeB
sends the RRC Connection Reconfig message to deliver the intra-frequency measurement
configuration when initiates the radio bearer (RB) service. Intra-frequency handover is in a
high priority. In actual planning, possible intra-frequency neighboring cells can be put into the
neighboring cell list. After initiation, the eNodeB optimizes the neighboring cell relationship
based on the UE measurement.
1.3 Inter-frequency Neighboring Cell Planning Analysis
In the LTE system, different frequencies are used for capacity expansion, and therefore
inter-frequency neighboring cells must be configured.
In hierarchical cells, if inter-frequency neighboring cells are configured, the macro cells must
be configured as the inter-frequency neighboring cells of the micro cells.
In multi-frequency networking, possible inter-frequency neighboring cells can be put into the
neighboring cell list. After initiation, the eNodeB optimizes the neighboring cell relationship
based on the UE measurement.
Hierarchical cells: In heavy-traffic areas, micro cells or micro-micro cells are added to overlap with
macro cells to serve more subscribers by taking advantage of geographical areas.
1.4 Inter-RAT Neighboring Cell Planning Analysis
In the early stage or in the process of LTE networking, the Wideband Code Division Multiple
Access (WCDMA) network may coexist with the Global System for Mobile Communications
(GSM), CDMA2000, or Time Division Synchronous Code Division Multiple Access
(TD-SCDMA) network. Therefore, the LTE cell must be configured with inter-RAT
neighboring cells. The cell is configured as a neighboring cell of an inter-RAT cell.
Configuration of different handover parameters ensures continuous coverage and flexible
handovers. To make handovers performed only within the LTE network, add inter-RAT
neighboring cells to the black list.
In the initial deployment of the LTE network, the indoor areas or subways may be covered
only by inter-RAT neighboring cells. These cells must be configured as neighboring cells of
LTE cells to ensure continuous coverage.
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2 Neighboring Cell Planning Solutions
Neighboring Cell Planning Solutions
Neighboring cell planning includes four solutions: neighboring cell planning based on live
network data, neighboring cell planning using dedicated tools, neighboring cell planning
using pre-planning software, and automatic neighboring cell planning. The LTE neighboring
cell planning does not involve dedicated tools.
2.1 Neighboring Cell Planning Based on Live Network
Data
In actual planning, most operators have networks in other modes, such as the 2G network.
The LTE network usually shares one base station with other networks to reduce the cost. New
eNodeBs are added only in some special scenarios. In this case, the neighboring cell
relationship of previous base stations in other modes can be used to plan the LTE neighboring
cells.
Figure 2-1 shows the neighboring cell planning procedure based on live network data. The 2G
network is used as an example.
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Figure 2-1 Neighboring cell planning procedure based on live network data
Step 1 Complete the LTE cell planning.
Step 2 Determine whether the LTE cell and the existing 2G cell share the same base station and the
same antenna (or the cells use different antennas, but the antenna engineering parameters are
similar).
If yes, you can get the mapping between the LTE cell ID and the 2G cell ID based on the 2G
cell configuration:

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When the number of LTE cells equals the number of 2G cells, you can get the mapping
between the LTE cell ID and the 2G cell ID directly.
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
2 Neighboring Cell Planning Solutions
When the number of LTE cells is greater than the number of 2G cells, you can perform
the neighboring cell planning for the LTE cells without corresponding 2G cells based on
the coverage prediction or drive test result.
If not, you can perform the neighboring cell planning based on the coverage prediction or
drive test result, and get the neighboring cell planning result.
Step 3 Get the neighboring cell list of corresponding 2G cells based on the 2G cell configuration.
Step 4 Convert the 2G neighboring cell list to the LTE cell list based on the mapping between the
LTE cell ID and the 2G cell ID. Because the LTE cell list includes both intra-frequency cells
and inter-frequency cells, you need to perform the following actions:

If an intra-frequency neighboring cell list is required, remove all inter-frequency
neighboring cells.

If an inter-frequency neighboring cell list is required, remove all intra-frequency
neighboring cells.

If an inter-RAT neighboring cell list is required, configure all 2G neighboring cells as
inter-RAT neighboring cells. Then, get the initial LTE neighboring cell planning result.
Step 5 If a new eNodeB is deployed around or the co–eNodeB cells cannot use the existing
neighboring cell data, configure neighboring cell relationships for these cells.
Step 6 If there are more than 32 initial neighboring cells, remove the neighboring cells that have few
handovers to the host cell based on the 2G cell handover data to ensure the number of
neighboring cells is not more than 32.
Following these steps, you can get the planning results of intra-frequency neighboring cells,
inter-frequency neighboring cells, and inter-RAT neighboring cells.

The 2G neighboring cell relationship can be converted to the LTE neighboring cell relationship
according to the following procedure:
a)
Open the neighboring cell relationship database and export the data of 2G neighboring cell
relationship to an .xls file.
b)
Replace the 2G cell ID with the corresponding LTE cell ID to get the initial LTE neighboring cell
relationship.
c)
Filter the intra-frequency, inter-frequency, or inter-RAT neighboring cells.

The bidirectional neighboring cell relationship must be configured for the following cells:
− Cells of new eNodeBs
− Co-eNodeB cells that cannot use the existing neighboring cell data

This neighboring cell planning solution applies to scenarios where new eNodeBs are deployed. If a
large number of cells do not share a base station, another neighboring cell planning solution is
needed, which makes the planning complicated. In this case, other neighboring cell planning
solutions are recommended.
2.2 Neighboring Cell Planning Using Dedicated Tools
Neighboring cell planning is performed using dedicated tools based on the following items:
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
Engineering parameter table

Digital map

Cell coverage

Terrain feature
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
Propagation model

Neighboring planning algorithm
2 Neighboring Cell Planning Solutions
This solution applies to initial neighboring cell planning at the initial deployment stage. The
initial neighboring cell plan is optimized and adjusted based on the network performance in
following days.
The terrain feature information and the propagation model in the 3D digital map facilitate the
neighboring cell planning. Currently, Huawei uses the U-Net tool to plan neighboring cells.
The U-Net supports automatic neighboring cell planning. In addition, it also supports the
neighboring cell planning in scenarios where the repeater or remote radio unit (RRU) is used.
This ensures the planning reliability.
The U-Net plans the neighboring cells based on the following principles:

The cells that are served by the same eNodeB with the local cell are configured as the
neighboring cells of the local cell.

The candidate neighboring cells that have high scores are configured as the neighboring
cells of the local cell.

The existing neighboring cell relationship is reserved.

The bidirectional neighboring cell relationship is configured.
The U-Net neighboring cell planning is based on the topology or coverage prediction, or both
of them.

Neighboring cell planning algorithm based on the coverage prediction
Divide the space around the base station into multiple areas, forming a coverage matrix.
Calculate the counters at the matrix node, and plan neighboring cell relationship based on the
sequence of the counters.

Neighboring cell planning algorithm based on the topology
Use the cell to be planned as the center, calculate the angel and distance between the cell to be
planned and the candidate cells, and then plan the neighboring cell relationship.

Neighboring cell planning algorithm based on the coverage prediction and topology
Plan neighboring cell relationships based on the coverage prediction. If the neighboring cells
cannot be planned based on coverage prediction, plan neighboring cell relationships based on
the topology.
Neighboring cell planning using the GENEX U-Net V300R007C00SPC200 is used as an
example. The U-Net is used in following modes:

Code Division Multiple Access (CDMA), GSM, Universal Mobile Telecommunications
System (UMTS), LTE-TDD, or LTE-FDD

Co-eNodeB GSM, UMTS, and LTE-FDD
The CDMA or LTE-TDD mode supports only single-mode neighboring cell planning.
2.2.1 U-Net Neighboring Cell Planning Procedure
1.
Collecting data
1)
Digital map
The digital map is mandatory if the neighboring cell planning is to be performed based on the
coverage prediction. The digital map includes the terrain feature information about the site
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area, and provides the information about the wave transmission environment for the coverage
prediction. By setting a proper transmission mode, you can predict the path loss, and then
prepare the coverage prediction map and the neighboring cell planning result.
2)
Engineering parameter table
The engineering parameter table includes the base station geographic distribution information,
including the site latitude and longitude, antenna height, angel, and antenna length, which
affect the coverage and the handover area.
The digital map is not mandatory. If no digital map is available, you can import an engineering
parameter table to the U-Net, and perform prediction based on the site position, azimuth, tilt, and
antenna installation height. The engineering parameter table is not dedicated for the neighboring cell
planning. If the planning is not based on the digital map, the planning result is not accurate.
2.
Importing the new engineering and basic information
For details, see the Guide to U-Net-based LTE Simulation Operations.
3.
Automatic Neighboring Cell Planning
The following lists the procedure of automatic neighboring cell planning by using the U-Net.
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1)
Select the Operation tab in the browser window.
2)
Choose Neighbor Planning > LTE. Select Neighbor Automatic Allocation… in the
shortcut menu. The LTE Neighbor Plan Setting is displayed, as shown in Figure 2-2.
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Figure 2-2 LTE neighboring cell planning
3)
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Configure parameters in the General tab. Table 2-1 lists the parameters to be configured.
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Table 2-1 Parameters for neighboring cell planning in the General tab
Parameter Name
Description
Methods Select
The following modes can be used for network
planning.
Default Value
Topology: The topology mode is selected for
neighboring cell planning.
Prediction: The coverage prediction mode is
selected for neighboring cell planning.
This mode applies only to outdoor base
stations.
Topology + Prediction: The topology +
prediction mode is selected for neighboring
cell planning.
This mode applies only to outdoor base
stations.
Max Neighbor
Distance
The maximum cell coverage radius is 40 km,
affecting the network planning speed. The
cells outside of the coverage are not planned
as neighboring cells.
Planning Neighbour
based on existed
neighbours
This parameter applies to ikebana-like
expansion scenario in the neighboring cell
planning of new eNodeBs.
Force Co-Site As
Neighbor
If this parameter is selected, co-site cells are
forcibly configured as neighboring cells.
Co-Site Distance(m)
If the distance between cells to be planned is
smaller than this parameter value, the
bidirectional neighboring relationship is
configured for the cells.
Force Using Co-site
2G/3G Neighbor for
Reference
This parameter indicates whether to use the
existing 2G/3G neighboring relationships as
reference for planning the neighboring cell
relationships on LTE networks.
Azimuth Difference
(°)
This parameter indicates the azimuth
difference between the cells to be planned and
the cells used for reference.
5°
Min Signal
Level(dBm)
This parameter indicates the minimal signal
receive level.
-110 dBm
30 m
This parameter is valid when the neighboring
cell planning is based on coverage prediction.
Handover
Threshold(dB)
This parameter indicates the handover area
threshold.
6 dB
This parameter is valid when the neighboring
cell planning is based on coverage prediction.
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Parameter Name
Description
Default Value
Handover Area
Percent(%)
This parameter indicates the handover area
proportion.
0.00
This parameter is valid when the neighboring
cell planning is based on coverage prediction.
Compute Shadowing
This parameter indicates whether
shadow-fading margin is considered in the
calculation.
This parameter is valid when the neighboring
cell planning is based on coverage prediction.
Cell Edge Coverage
Probability(%)
This parameter indicates the probability of the
cell edge coverage.
75%
This parameter is valid when shadow fading is
considered. If this parameter value is large,
the shadow fading value is large.
This parameter is valid when the neighboring
cell planning is based on coverage prediction.
Compute Indoor Loss
If this parameter is selected, the penetration
loss is considered in the calculation.
This parameter is valid when the neighboring
cell planning is based on coverage prediction.
This parameter indicates the planning area.
You can select any required areas or all areas
in the full map for neighboring cell planning.
Area
All Map
You can click Filter to select the cells
requiring neighboring cell configuration
manually.
Filter can memorize the cells that are planned
last time. Before planning neighboring cells,
verify that no cells are missed.
4)
Configure parameters in the Intra-Frequency tab. Table 2-2 lists the parameters to be
configured.
Table 2-2 Neighboring cell parameter setting in the Intra Frequency tab
Parameter Name
Description
Default Value
Max Neighbor
Number of Indoor
Cell
This parameter indicates the maximum
number of indoor intra-frequency
neighboring cells.
20
This parameter is valid when the
neighboring cell planning is based on the
topology mode.
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Parameter Name
Description
Default Value
Max Neighbor
Number of Outdoor
Cell
This parameter indicates the maximum
number of outdoor intra-frequency
neighboring cells.
20
Force Symmetry
This parameter indicates whether to
configure cells as bidirectional neighboring
cells forcibly.
If this parameter is selected in the capacity
expansion scenario, the previous
neighboring relation table is modified, and
the unidirectional neighboring relationship
is configured to bidirectional neighboring
relationship.
5)
Configure parameters in the Inter-Frequency tab. Table 2-3 lists the parameters to be
configured.
Table 2-3 Neighboring cell parameter setting in the Inter Frequency tab
Parameter Name
Description
Default Value
Max Neighbor Number of
Indoor Cell
This parameter indicates the maximum
number of indoor inter-frequency
neighboring cells.
20
This parameter is valid when the
neighboring cell planning is based on the
topology mode.
Max Neighbor Number of
Outdoor Cell
This parameter indicates the maximum
number of outdoor inter-frequency
neighboring cells.
Force Symmetry
This parameter indicates whether to
configure cells as bidirectional
neighboring cells forcibly.
20
If this parameter is selected in the capacity
expansion scenario, the previous
neighboring relation table is modified, and
the unidirectional neighboring relationship
is configured to bidirectional neighboring
relationship.
6)
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After setting parameters, click Run to plan neighboring cells. After planning the
neighboring cells, LTE Neighbor Display is displayed.
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Figure 2-3 LTE neighboring cell planning results
7)
Follow-up procedure

Apply the neighboring cell planning result to each cell.
Right-click and choose Commit All in the LTE Neighbor Display window, apply the
neighboring cell planning results to each cell. Then, the new neighboring cell relationship
replaces the previous neighboring cell relationship and is saved in the U-Net system.

Export the neighboring cell planning result. Click Export in the LTE Neighbor Display.
The neighboring cell planning result is exported. The incremental export is to export
only the changed results after planning, which mainly applies to the ikebana-like
expansion scenarios. The full export is to export all planning results, and the full export
is used in most cases.

Remove neighboring cell relationships
Select cells that require neighboring cell relationship adjustment in the Cell area in the LTE
Neighbor Display dialog box. Clear Confirm in the right list corresponding to the cell.
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
Modify the neighboring cell relationship.
a)
Select the host cell on the map.
b)
Press Ctrl and click other cells except the host cell, add or remove unidirectional
neighboring cell relationships.
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c)
4.
2 Neighboring Cell Planning Solutions
Press Shift and click other cells except the host cell, add or remove bidirectional
neighboring cell relationships.

If a newly added neighboring cell relationship exists, change the Confirm status according to the
addition or deletion.

If a newly added neighboring cell relationship is not included in the existing neighboring cell
relationship, add new neighboring cell relationships. The Case list displays force.
Manual Neighboring Cell Planning
The manual neighboring cell planning can be performed in two methods:

Perform manual neighboring cell planning directly.

Perform automatic neighboring cell planning first, and then perform manual neighboring
cell planning to modify improper neighboring cells.
Before using the U-Net to plan neighboring cells manually, you must create an LTE project
file, and collect related data.
1)
Select cells to be planned.
a)
In the Network tab, right-click Transceiver and choose the cells to be planned. Select
Properties. The Transceiver Properties dialog box is displayed.
b)
Select the LTE Cell tab.
2)
Click the cell on the right side of the Neighbors list in the LTE Cell tab. The Neighbors
dialog box is displayed.
3)
Configure neighboring cell relationships.
a)
Configure intra-frequency neighboring cells in the Intra-frequency Neighbors dialog
box.
b)
Configure inter-frequency neighboring cells in the Inter-frequency Neighbors dialog
box.
c)
Configure inter-RAT neighboring cells in the Inter-technology Neighbors dialog box.
4)
After the configuration, click OK.
2.3 System Automatic Planning
In radio networks, the number of network elements (NEs) increases and the structure becomes
more complicated. Based on the self-organization network (SON), Huawei LTE products in
eRAN2.0 and later versions support ANR. The ANR function is to use UE measurement to
detect cells lack of neighboring cell relationship, which applies to the network with a large
number of UEs.
There are a few UEs at the initial deployment stage, and most UEs do not support ANR.
Therefore, the neighboring cell planning using tools is recommended.
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3 X2 Interface Planning
3
X2 Interface Planning
Based on the neighboring cell relationship, the X2 interface planning configures an X2 link
between two eNodeBs with handover relationships. An eNodeB can be configured with a
maximum of 32 X2 links, and the X2 link is bidirectional.
The X2 interface links two eNodeBs. Therefore, the eNodeB neighboring relation table is
provided by the network planners based on the neighboring cell relationships. The engineers
on the RAN side configure X2 links according to the following table.
Table 3-1 X2 interfaces between eNodeBs
Central eNodeB
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Neighbor eNodeB
Site name
eNodeB ID
Neighbor site name
eNodeB ID
eNB1_AKH227
101227
eNB1_AKH051
101051
eNB1_OSL246
100246
eNB1_OSL132
100132
eNB1_OSL246
100246
eNB1_OSL014
100014
eNB1_OSL049
100049
eNB1_OSL106
100106
eNB1_OSL313
100313
eNB1_OSL374
100374
eNB1_OSL140
100140
eNB1_OSL374
100374
eNB1_OSL374
100374
eNB1_OSL003
100003
eNB1_OSL037
100037
eNB1_OSL110
100110
eNB1_OSL132
100132
eNB1_OSL246
100246
eNB1_OSL014
100014
eNB1_OSL246
100246
eNB1_OSL106
100106
eNB1_OSL049
100049
eNB1_OSL374
100374
eNB1_OSL313
100313
eNB1_OSL374
100374
eNB1_OSL140
100140
eNB1_OSL003
100003
eNB1_OSL374
100374
eNB1_OSL110
100110
eNB1_OSL037
100037
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3 X2 Interface Planning
In the N4M site, X2INTERFACEID, X2SCTPLINKID, SCTPNO, PATHID, and ANI use
numbers from 0 to 47 as the ID numbers. Parameters with ID numbers from 0 to 15 are
reserved for the core network, and those with ID numbers from 16 to 47 are reserved for the
X2 interface.
The X2 interface configuration is bidirectional, and therefore you must check the X2
relationships that are obtained from the neighboring cell list. If there is unidirectional X2
relationship, you must change it to bidirectional relationship. Then, use ID Get v1.0.xls to
extract the IDs. For details about the ID Get v1.0.xls, refer to the following website:
http://support.huawei.com/support/pages/kbcenter/view/product.do?actionFlag=detailCaseDo
c&web_doc_id=SC0000617191&doc_type=CaseDoc
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4
4 Script Preparation and Batch Processing
Script Preparation and Batch Processing
4.1 Script Preparation for Intra-Frequency Neighboring
Cells
Figure 4-1 shows the procedure for configuring an intra-frequency neighboring cell.
Figure 4-1 Procedure for configuring an intra-frequency neighboring cell
Configure an intra-frequency neighboring cell as follows:
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1.
Ensure that the following conditions are met before preparing scripts for intra-frequency
neighboring cells:
a)
The engineering parameter table is prepared based on the template (see the attachment in
section 4.5.1 CME) and the parameters in the table are complete and correct.
b)
Neighboring cell planning is completed, and the planning results are in the format as
shown in the following figure.
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2.
4 Script Preparation and Batch Processing

In the neighboring cell configuration, LocalCellID for the local cell is used to search for CellID for
the neighboring cell. However, for tool-based neighboring cell configuration, CellID for the local
cell is used to search for CellID for the neighboring cell. To avoid confusion, the value of
LocalCellID is the same as that of CellID in actual planning.

NSiteName indicates the site name of a neighboring cell. N is short for neighbor, which has the
same meaning in NeNBID, NCellID, NPCI, and NTAC. The neighboring cell physical cell
identifier (PCI) and tracking area code (TAC) are provided because the information is necessary
when the neighboring cells of different eNodeBs are configured with external cells. When a local
cell and its intra-frequency neighboring cells are served by different eNodeBs, the corresponding
external evolved universal terrestrial radio access network (E-UTRAN) cells must be configured in
advance.

The downlink (DL) frequency of an external cell required by E-UTRAN intra-frequency
neighboring cells are the same as that of the local cells.

Each cell can be configured with a maximum of 32 E-UTRAN intra-frequency neighboring cells.

The PCI of an external cell that required by intra-frequency neighboring cells must be different from
that of the local cell.
Add an intra-eNodeB neighboring cell by running the following command:
ADD EUTRANINTRAFREQNCELL: LOCALCELLID=0, MCC="xxx", MNC="xx",
ENODEBID=101044, CELLID=1
Parameters in the command must be provided, and other parameters listed in Table 4-1 use
default values. Table 4-1 lists related parameters of intra-frequency neighboring cells.
Modify the configuration of intra-frequency neighboring cells by running MOD
EUTRANINTRAFREQNCELL.
Remove intra-frequency neighboring cells by running RMV
EUTRANINTRAFREQNCELL.
Query intra-frequency neighboring cells by running LST EUTRANINTRAFREQNCELL.
Table 4-1 Intra-frequency neighboring cell parameters
ID
Name
Description
LocalCellId
Local cell ID
Meaning: Indicates the cell ID of the local cell. It
uniquely identifies a cell within an eNodeB.
GUI Value Range: 0~17
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mcc
Mobile
country code
Meaning: Indicates the mobile country code of the
E-UTRAN neighboring cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
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ID
Name
4 Script Preparation and Batch Processing
Description
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mnc
Mobile
network code
Meaning: Indicates the mobile network code of the
E-UTRAN neighboring cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
eNodeBId
eNodeB ID
Meaning: Indicates the eNodeB identity of the
intra-frequency neighboring cell. It uniquely identifies an
eNodeB within a PLMN. The 28-bit E-UTRAN cell
identity is comprised of the cell identity and the eNodeB
identity (represented by the most significant 20 bits). The
cell global identity (CGI) of an E-UTRAN cell is
comprised of the E-UTRAN cell identity and the PLMN
ID. For details, see 3GPP TS 36.413.
GUI Value Range: 0~1048575
Unit: None
Actual Value Range: 0~1048575
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
CellId
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Cell ID
Meaning: Indicates the local identity of the
intra-frequency neighboring cell. It uniquely identifies a
cell within an eNodeB. The 28-bit E-UTRAN cell
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ID
Name
4 Script Preparation and Batch Processing
Description
identity is comprised of the cell identity (represented by
the least significant eight bits) and the eNodeB identity.
The cell global identity (CGI) of an E-UTRAN cell is
comprised of the E-UTRAN cell identity and the PLMN
ID. For details, see 3GPP TS 36.413.
GUI Value Range: 0~255
Unit: None
Actual Value Range: 0~255
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
CellIndividua
lOffset
Cell
individual
offset
Meaning: Indicates the cell-specific offset for the
intra-frequency neighboring cell. It affects the probability
of triggering intra-frequency measurement reports. A
larger value of this parameter indicates a higher
probability. For details, see 3GPP TS 36.331.
GUI Value Range: dB-24(-24dB), dB-22(-22dB),
dB-20(-20dB), dB-18(-18dB), dB-16(-16dB),
dB-14(-14dB), dB-12(-12dB), dB-10(-10dB),
dB-8(-8dB), dB-6(-6dB), dB-5(-5dB), dB-4(-4dB),
dB-3(-3dB), dB-2(-2dB), dB-1(-1dB), dB0(0dB),
dB1(1dB), dB2(2dB), dB3(3dB), dB4(4dB), dB5(5dB),
dB6(6dB), dB8(8dB), dB10(10dB), dB12(12dB),
dB14(14dB), dB16(16dB), dB18(18dB), dB20(20dB),
dB22(22dB), dB24(24dB)
Unit: dB
Actual Value Range: dB-24, dB-22, dB-20, dB-18,
dB-16, dB-14, dB-12, dB-10, dB-8, dB-6, dB-5, dB-4,
dB-3, dB-2, dB-1, dB0, dB1, dB2, dB3, dB4, dB5, dB6,
dB8, dB10, dB12, dB14, dB16, dB18, dB20, dB22, dB24
MML Default Value: dB0(0dB)
Recommended Value: dB0(0dB)
Parameter Relationship: The smaller the value of this
parameter, the less probable that the UE camps on the
neighboring cell during reselection. The larger the value
of this parameter, the more probable that the UE camps
on the neighboring cell.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter leads to a higher probability of triggering
event A3 and handover. A smaller value of this parameter
leads to a lower probability.
CellQoffset
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Cell offset
Meaning: Indicates the cell specific offset between the
serving cell and the intra-frequency neighboring cell. A
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ID
Name
4 Script Preparation and Batch Processing
Description
larger the value of this parameter results in a lower
probability of cell reselections. This parameter is
contained in SIB4. For details, see 3GPP TS 36.331.
GUI Value Range: dB-24(-24dB), dB-22(-22dB),
dB-20(-20dB), dB-18(-18dB), dB-16(-16dB),
dB-14(-14dB), dB-12(-12dB), dB-10(-10dB),
dB-8(-8dB), dB-6(-6dB), dB-5(-5dB), dB-4(-4dB),
dB-3(-3dB), dB-2(-2dB), dB-1(-1dB), dB0(0dB),
dB1(1dB), dB2(2dB), dB3(3dB), dB4(4dB), dB5(5dB),
dB6(6dB), dB8(8dB), dB10(10dB), dB12(12dB),
dB14(14dB), dB16(16dB), dB18(18dB), dB20(20dB),
dB22(22dB), dB24(24dB)
Unit: dB
Actual Value Range: dB-24, dB-22, dB-20, dB-18,
dB-16, dB-14, dB-12, dB-10, dB-8, dB-6, dB-5, dB-4,
dB-3, dB-2, dB-1, dB0, dB1, dB2, dB3, dB4, dB5, dB6,
dB8, dB10, dB12, dB14, dB16, dB18, dB20, dB22, dB24
MML Default Value: dB0(0dB)
Recommended Value: dB0(0dB)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: Increasing the
value of this parameter causes the cell edge to move
towards the neighboring cell, which leads to a lower
probability of cell reselection to the neighboring cell.
Decreasing the value of this parameter leads to an
opposite effect.
NoHoFlag
No handover
indicator
Meaning: Indicates whether handovers of UEs to the
neighboring cell are prohibited.
GUI Value Range: PERMIT_HO_ENUM(Permit Ho),
FORBID_HO_ENUM(Forbid Ho)
Unit: None
Actual Value Range: PERMIT_HO_ENUM,
FORBID_HO_ENUM
MML Default Value: PERMIT_HO_ENUM(Permit Ho)
Recommended Value: PERMIT_HO_ENUM(Permit Ho)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
NoRmvFlag
No remove
indicator
Meaning: Indicates whether to permit or prohibit removal
of the neighboring relationship by ANR.
GUI Value Range: PERMIT_RMV_ENUM(Permit ANR
Remove), FORBID_RMV_ENUM(Forbid ANR
Remove)
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ID
Name
4 Script Preparation and Batch Processing
Description
Unit: None
Actual Value Range: PERMIT_RMV_ENUM,
FORBID_RMV_ENUM
MML Default Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Recommended Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
LocalCellNa
me
Local cell
name
Meaning: Indicates the name of the local cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the EutranIntraFreqNCell
MO, the value of LocalCellName is a string of a
maximum of 99 characters. The string cannot be all null
characters or contain any of the following
characters:double quotation marks ("), commas (,),
semicolons (;), equal signs (=), single quotation marks ('),
three consecutive plus signs (+++), two or more
consecutive blanks, and two or more consecutive
percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
NeighbourCel
lName
Neighbour
cell name
Meaning: Indicates the name of the intra-frequency
neighboring E-UTRAN cell. The name is a string of a
maximum of 99 characters. The string cannot be all null
characters or contain any of the following characters:
double quotation marks ("), commas (,), semicolons (;),
equal signs (=), single quotation marks ('), three
consecutive plus signs (+++), two or more consecutive
blanks, and two or more consecutive percentage signs
(%).
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the EutranIntraFreqNCell
MO, the value of NeighbourCellName is a string of a
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ID
Name
4 Script Preparation and Batch Processing
Description
maximum of 99 characters. The string cannot be all null
characters or contain any of the following characters:
double quotation marks ("), commas (,), semicolons (;),
equal signs (=), single quotation marks ('), three
consecutive plus signs (+++), two or more consecutive
blanks, and two or more consecutive percentage signs
(%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
3.
Add an intra-eNodeB neighboring cell.
a)
Add an external cell by running the following command:
ADD EUTRANEXTERNALCELL: MCC="xxx", MNC="xx", ENODEBID=100106,
CELLID=1, DLEARFCN=2850, ULEARFCNCFGIND=NOT_CFG, PHYCELLID=55,
TAC=2603
Parameters in the command must be provided, and other parameters listed in Table 4-2 use
default values. Table 4-2 lists related parameters.
Each cell can be configured with a maximum of 1152 external E-UTRAN cells.
Table 4-2 Parameters for adding an external cell to an intra-frequency neighboring cell
ID
Name
Description
Mcc
Mobile
country
code
Meaning: Indicates the mobile country code of the external
E-UTRAN cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mnc
Mobile
network
code
Meaning: Indicates the mobile network code of the external
E-UTRAN cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
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ID
Name
4 Script Preparation and Batch Processing
Description
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
eNodeBId
eNodeB ID
Meaning: Indicates the eNodeB identity of the external
E-UTRAN cell. It uniquely identifies an eNodeB within a
PLMN. The 28-bit E-UTRAN cell identity is comprised of the
cell identity and the eNodeB identity (represented by the most
significant 20 bits). The cell global identity (CGI) of an
E-UTRAN cell is comprised of the E-UTRAN cell identity and
the PLMN ID. For details, see 3GPP TS 36.413.
GUI Value Range: 0~1048575
Unit: None
Actual Value Range: 0~1048575
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
CellId
Cell ID
Meaning: Indicates the cell identity of the external E-UTRAN
cell. It uniquely identifies a cell within an eNodeB. The 28-bit
E-UTRAN cell identity is comprised of the cell identity
(represented by the least significant eight bits) and the eNodeB
identity. The cell global identity (CGI) of an E-UTRAN cell is
comprised of the E-UTRAN cell identity and the PLMN ID.
For details, see 3GPP TS 36.413.
GUI Value Range: 0~255
Unit: None
Actual Value Range: 0~255
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
DlEarfcn
2012-03-28
Downlink
EARFCN
Meaning: Indicates the DL EARFCN of the external
E-UTRAN cell. The DL EARFCN is calculated by using the
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ID
Name
4 Script Preparation and Batch Processing
Description
following formula:
DL carrier frequency (MHz) = Lowest frequency of the DL
operating band + 0.1 x (DL EARFCN - Offset used to
calculate the DL EARFCN). For example, if the DL EARFCN
is 3100 in band 7 for a cell, the DL carrier frequency of the
cell is calculated as 2620 + 0.1 x (3100 - 2750) = 2655 MHz.
Band 1: DL EARFCN range: 0 to 599, lowest frequency of the
DL operating band: 2110;
Band 2: DL EARFCN range: 600 to 1199, lowest frequency of
the DL operating band: 1930;
Band 3: DL EARFCN range: 1200 to 1949, lowest frequency
of the DL operating band: 1805;
Band 4: DL EARFCN range: 1950 to 2399, lowest frequency
of the DL operating band: 2110;
Band 5: DL EARFCN range: 2400 to 2649, lowest frequency
of the DL operating band: 869;
Band 6: DL EARFCN range: 2650 to 2749, lowest frequency
of the DL operating band: 875;
Band 7: DL EARFCN range: 2750 to 3449, lowest frequency
of the DL operating band: 2620;
Band 8: DL EARFCN range: 3450 to 3799, lowest frequency
of the DL operating band: 925;
Band 9: DL EARFCN range: 3800 to 4149, lowest frequency
of the DL operating band: 1844.9;
Band 10: DL EARFCN range: 4150 to 4749, lowest frequency
of the DL operating band: 2110;
Band 11: DL EARFCN range: 4750 to 4999, lowest frequency
of the DL operating band: 1475.9;
Band 12: DL EARFCN range: 5010 to 5179, lowest frequency
of the DL operating band: 729;
Band 13: DL EARFCN range: 5180 to 5289, lowest frequency
of the DL operating band: 746;
Band 14: DL EARFCN range: 5280 to 5379, lowest frequency
of the DL operating band: 758;
Band 17: DL EARFCN range: 5730 to 5849, lowest frequency
of the DL operating band: 734;
Band 18: DL EARFCN range: 5850 to 5999, lowest frequency
of the DL operating band: 860;
Band 19: DL EARFCN range: 6000 to 6149, lowest frequency
of the DL operating band: 875;
Band 20: DL EARFCN range: 6150 to 6449, lowest frequency
of the DL operating band: 791;
Band 21: DL EARFCN range: 6450 to 6599, lowest frequency
of the DL operating band: 1495.9;
Band 32: DL EARFCN range: 17950 to 17999, lowest
frequency of the DL operating band: 1990;
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ID
Name
4 Script Preparation and Batch Processing
Description
Band 33: DL EARFCN range: 36000 to 36199, lowest
frequency of the DL operating band: 1900;
Band 34: DL EARFCN range: 36200 to 36349, lowest
frequency of the DL operating band: 2010;
Band 35: DL EARFCN range: 36350 to 36949, lowest
frequency of the DL operating band: 1850;
Band 36: DL EARFCN range: 36950 to 37549, lowest
frequency of the DL operating band: 1930;
Band 37: DL EARFCN range: 37550 to 37749, lowest
frequency of the DL operating band: 1910;
Band 38: DL EARFCN range: 37750 to 38249, lowest
frequency of the DL operating band: 2570;
Band 39: DL EARFCN range: 38250 to 38649, lowest
frequency of the DL operating band: 1880;
Band 40: DL EARFCN range: 38650 to 39649, lowest
frequency of the DL operating band: 2300;
Band 41: DL EARFCN range: 39650 to 41589, lowest
frequency of the DL operating band: 2496;
Band 42: DL EARFCN range: 41590 to 43589, lowest
frequency of the DL operating band: 3400;
Band 43: DL EARFCN range: 43590 to 45589, lowest
frequency of the DL operating band: 3600;
Band 64: DL EARFCN range: 65236 to 65535, lowest
frequency of the DL operating band: 2545;
Among the preceding bands, band 1 to band 32 are FDD
bands, and other bands are TDD bands. In addition, band 32
and band 64 are non-protocol-defined bands, and band 11 and
band 13 are different from protocol-defined bands. For details,
see 3GPP TS 36.104.
GUI Value Range: 0~45589,64436~65535
Unit: None
Actual Value Range: 0~45589,64436~65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no impact on
the UE in idle mode)
Impact on Radio Network Performance: None
UlEarfcnC
fgInd
Uplink
EARFCN
indicator
Meaning: Indicates whether to set the UL EARFCN for the
external E-UTRAN cell. If this parameter is set to NOT_CFG,
the UL EARFCN is the DL EARFCN plus 18000 in FDD
mode and is the same as the DL EARFCN in TDD mode.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
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ID
Name
4 Script Preparation and Batch Processing
Description
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: None
Service Interrupted After Modification: No (And no impact on
the UE in idle mode)
Impact on Radio Network Performance: None
UlEarfcn
Uplink
EARFCN
Meaning: Indicates the UL EARFCN of the external
E-UTRAN cell. For an FDD cell, if no UL EARFCN is
configured, the UL EARFCN equals the sum of the DL
EARFCN and 18000. For a TDD cell, the UL EARFCN is
calculated by using the following formula:
UL carrier frequency (MHz) = Lowest frequency of the UL
operating band + 0.1 x (UL EARFCN - Offset used to
calculate the UL EARFCN). For example, if the UL EARFCN
is 21100 in band 7 for a cell, the UL carrier frequency of the
cell is calculated as 2500 + 0.1 x (21100 - 20750) = 2535
MHz.
Band 1: UL EARFCN range: 18000 to 18599, lowest
frequency of the UL operating band: 1920;
Band 2: UL EARFCN range: 18600 to 19199, lowest
frequency of the UL operating band: 1850;
Band 3: UL EARFCN range: 19200 to 19949, lowest
frequency of the UL operating band: 1710;
Band 4: UL EARFCN range: 19950 to 20399, lowest
frequency of the UL operating band: 1710;
Band 5: UL EARFCN range: 20400 to 20649, lowest
frequency of the UL operating band: 824;
Band 6: UL EARFCN range: 20650 to 20749, lowest
frequency of the UL operating band: 830;
Band 7: UL EARFCN range: 20750 to 21449, lowest
frequency of the UL operating band: 2500;
Band 8: UL EARFCN range: 21450 to 21799, lowest
frequency of the UL operating band: 880;
Band 9: UL EARFCN range: 21800 to 22149, lowest
frequency of the UL operating band: 1749.9;
Band 10: UL EARFCN range: 22150 to 22749, lowest
frequency of the UL operating band: 1710;
Band 11: UL EARFCN range: 22750 to 22999, lowest
frequency of the UL operating band: 1427.9;
Band 12: UL EARFCN range: 23010 to 23179, lowest
frequency of the UL operating band: 699;
Band 13: UL EARFCN range: 23170 to 23279, lowest
frequency of the UL operating band: 776;
Band 14: UL EARFCN range: 23280 to 23379, lowest
frequency of the UL operating band: 788;
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ID
Name
4 Script Preparation and Batch Processing
Description
Band 17: UL EARFCN range: 23730 to 23849, lowest
frequency of the UL operating band: 704;
Band 18: UL EARFCN range: 23850 to 23999, lowest
frequency of the UL operating band: 815;
Band 19: UL EARFCN range: 24000 to 24149, lowest
frequency of the UL operating band: 830;
Band 20: UL EARFCN range: 24150 to 24449, lowest
frequency of the UL operating band: 832;
Band 21: UL EARFCN range: 24450 to 24599, lowest
frequency of the UL operating band: 1447.9;
Band 32: UL EARFCN range: 35950 to 35999, lowest
frequency of the UL operating band: 1910;
Band 33: UL EARFCN range: 36000 to 36199, lowest
frequency of the UL operating band: 1900;
Band 34: UL EARFCN range: 36200 to 36349, lowest
frequency of the UL operating band: 2010;
Band 35: UL EARFCN range: 36350 to 36949, lowest
frequency of the UL operating band: 1850;
Band 36: UL EARFCN range: 36950 to 37549, lowest
frequency of the UL operating band: 1930;
Band 37: UL EARFCN range: 37550 to 37749, lowest
frequency of the UL operating band: 1910;
Band 38: UL EARFCN range: 37750 to 38249, lowest
frequency of the UL operating band: 2570;
Band 39: UL EARFCN range: 38250 to 38649, lowest
frequency of the UL operating band: 1880;
Band 40: UL EARFCN range: 38650 to 39649, lowest
frequency of the UL operating band: 2300;
Band 41: UL EARFCN range: 39650 to 41589, lowest
frequency of the UL operating band: 2496;
Band 42: UL EARFCN range: 41590 to 43589, lowest
frequency of the UL operating band: 3400;
Band 43: UL EARFCN range: 43590 to 45589, lowest
frequency of the UL operating band: 3600;
Band 64: UL EARFCN range: 65236 to 65535, lowest
frequency of the UL operating band: 2545;
Among the preceding bands, band 1 to band 32 are FDD
bands, and other bands are TDD bands. In addition, band 32
and band 64 are non-protocol-defined bands, and band 11 and
band 13 are different from protocol-defined bands. For details,
see 3GPP TS 36.104.
GUI Value Range: 18000~45589,64436~65535
Unit: None
Actual Value Range: 18000~45589,64436~65535
MML Default Value: 18000
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ID
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Description
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no impact on
the UE in idle mode)
Impact on Radio Network Performance: None
PhyCellId
Physical
cell ID
Meaning: Indicates the physical cell ID of the external
E-UTRAN cell. For details, see 3GPP TS 36.331.
GUI Value Range: 0~503
Unit: None
Actual Value Range: 0~503
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no impact on
the UE in idle mode)
Impact on Radio Network Performance: None
Tac
Tracking
area code
Meaning: Indicates the tracking area code (TAC) of the
external E-UTRAN cell. Two TAC values 0x0000(0) and
0xFFFE(65534) are reserved according to the protocol and
will not be used in future versions. Therefore, do not use 0 or
65534 as a TAC value in TAC planning or configuration.
GUI Value Range: 0~65535
Unit: None
Actual Value Range: 0~65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no impact on
the UE in idle mode)
Impact on Radio Network Performance: None
CellName
Cell name
Meaning: Indicates the name of the external E-UTRAN cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the EutranExternalCell MO, the
value of CellName is a string of a maximum of 99 characters.
The string cannot be all null characters or contain any of the
following characters:double quotation marks ("), commas (,),
semicolons (;), equal signs (=), single quotation marks ('),
three consecutive plus signs (+++), two or more consecutive
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Description
blanks, and two or more consecutive percentage signs (%).
Service Interrupted After Modification: No (And no impact on
the UE in idle mode)
Impact on Radio Network Performance: None
b)
Add neighboring cells by running commands that used for adding intra-eNodeB
neighboring cells.
4.2 Script Preparation for Inter-Frequency Neighboring
Cells
Figure 4-2 shows the procedure for configuring an inter-frequency neighboring cell.
Figure 4-2 Procedure for configuring an inter-frequency neighboring cell
Configure an inter-frequency neighboring cell as follows:
1.
Add an inter-frequency neighboring frequency by running the following command:
ADD EUTRANINTERNFREQ: LocalCellId=0, DlEarfcn=2850, UlEarfcnCfgInd=CFG,
UlEarfcn=20850,CellReselPriorityCfgInd=CFG,CellReselPriority=3,SpeedDependSPCfg
Ind=CFG,TReselEutranSfMedium=0DOT5_ENUM,TReselEutranSfHigh=0DOT75_EN
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UM, MeasBandwidth=MBW75, QoffsetFreq=dB3, ThreshXhigh=2, ThreshXlow=30,
QRxlevmin=-63, PmaxCfgInd=CFG, Pmax=1,
PresenceAntennaPort1=BOOLEAN_TRUE
Parameters in the command must be provided, and other parameters listed in Table 4-3 use
default values. Table 4-3 lists related parameters.

The DL frequency of an E-UTRAN inter-frequency neighboring cell must be different from the DL
frequency of a local cell.

Each cell can be configured with a maximum of 8 E-UTRAN inter-frequency neighboring
frequencies.
Table 4-3 Inter-frequency neighboring cell parameters
ID
Name
Description
LocalCellId
Local cell ID
Meaning: Indicates the cell ID of the local cell. It
uniquely identifies a cell within an eNodeB.
GUI Value Range: 0~17
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
DlEarfcn
Downlink
EARFCN
Meaning: Indicates the DL EARFCN of the neighboring
cell on the neighboring E-UTRAN frequency. The DL
EARFCN is calculated by using the following formula:
DL carrier frequency (MHz) = Lowest frequency of the
DL operating band + 0.1 x (DL EARFCN - Offset used
to calculate the DL EARFCN). For example, if the DL
EARFCN is 3100 in band 7 for a cell, the DL carrier
frequency of the cell is calculated as 2620 + 0.1 x (3100
- 2750) = 2655 MHz.
Band 1: DL EARFCN range: 0 to 599, lowest frequency
of the DL operating band: 2110;
Band 2: DL EARFCN range: 600 to 1199, lowest
frequency of the DL operating band: 1930;
Band 3: DL EARFCN range: 1200 to 1949, lowest
frequency of the DL operating band: 1805;
Band 4: DL EARFCN range: 1950 to 2399, lowest
frequency of the DL operating band: 2110;
Band 5: DL EARFCN range: 2400 to 2649, lowest
frequency of the DL operating band: 869;
Band 6: DL EARFCN range: 2650 to 2749, lowest
frequency of the DL operating band: 875;
Band 7: DL EARFCN range: 2750 to 3449, lowest
frequency of the DL operating band: 2620;
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Description
Band 8: DL EARFCN range: 3450 to 3799, lowest
frequency of the DL operating band: 925;
Band 9: DL EARFCN range: 3800 to 4149, lowest
frequency of the DL operating band: 1844.9;
Band 10: DL EARFCN range: 4150 to 4749, lowest
frequency of the DL operating band: 2110;
Band 11: DL EARFCN range: 4750 to 4999, lowest
frequency of the DL operating band: 1475.9;
Band 12: DL EARFCN range: 5010 to 5179, lowest
frequency of the DL operating band: 729;
Band 13: DL EARFCN range: 5180 to 5289, lowest
frequency of the DL operating band: 746;
Band 14: DL EARFCN range: 5280 to 5379, lowest
frequency of the DL operating band: 758;
Band 17: DL EARFCN range: 5730 to 5849, lowest
frequency of the DL operating band: 734;
Band 18: DL EARFCN range: 5850 to 5999, lowest
frequency of the DL operating band: 860;
Band 19: DL EARFCN range: 6000 to 6149, lowest
frequency of the DL operating band: 875;
Band 20: DL EARFCN range: 6150 to 6449, lowest
frequency of the DL operating band: 791;
Band 21: DL EARFCN range: 6450 to 6599, lowest
frequency of the DL operating band: 1495.9;
Band 32: DL EARFCN range: 17950 to 17999, lowest
frequency of the DL operating band: 1990;
Band 33: DL EARFCN range: 36000 to 36199, lowest
frequency of the DL operating band: 1900;
Band 34: DL EARFCN range: 36200 to 36349, lowest
frequency of the DL operating band: 2010;
Band 35: DL EARFCN range: 36350 to 36949, lowest
frequency of the DL operating band: 1850;
Band 36: DL EARFCN range: 36950 to 37549, lowest
frequency of the DL operating band: 1930;
Band 37: DL EARFCN range: 37550 to 37749, lowest
frequency of the DL operating band: 1910;
Band 38: DL EARFCN range: 37750 to 38249, lowest
frequency of the DL operating band: 2570;
Band 39: DL EARFCN range: 38250 to 38649, lowest
frequency of the DL operating band: 1880;
Band 40: DL EARFCN range: 38650 to 39649, lowest
frequency of the DL operating band: 2300;
Band 41: DL EARFCN range: 39650 to 41589, lowest
frequency of the DL operating band: 2496;
Band 42: DL EARFCN range: 41590 to 43589, lowest
frequency of the DL operating band: 3400;
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Description
Band 43: DL EARFCN range: 43590 to 45589, lowest
frequency of the DL operating band: 3600;
Band 64: DL EARFCN range: 65236 to 65535, lowest
frequency of the DL operating band: 2545;
Among the preceding bands, band 1 to band 32 are
FDD bands, and other bands are TDD bands. In
addition, band 32 and band 64 are non-protocol-defined
bands, and band 11 and band 13 are different from
protocol-defined bands. For details, see 3GPP TS
36.104.
GUI Value Range: 0~45589,64436~65535
Unit: None
Actual Value Range: 0~45589,64436~65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
UlEarfcnCfgI
nd
Uplink
EARFCN
configure
indicator
Meaning: Indicates whether to set the UL EARFCN. If
this parameter is set to NOT_CFG, the UL EARFCN is
the DL EARFCN plus 18000 in FDD mode and is the
same as the DL EARFCN in TDD mode.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
UlEarfcn
Uplink
EARFCN
Meaning: Indicates the UL EARFCN of the neighboring
cell on the neighboring E-UTRAN frequency. For an
FDD cell, if no UL EARFCN is configured, the UL
EARFCN equals the sum of the DL EARFCN and
18000. For a TDD cell, the UL EARFCN is calculated
by using the following formula:
UL carrier frequency (MHz) = Lowest frequency of the
UL operating band + 0.1 x (UL EARFCN - Offset used
to calculate the UL EARFCN). For example, if the UL
EARFCN is 21100 in band 7 for a cell, the UL carrier
frequency of the cell is calculated as 2500 + 0.1 x
(21100 - 20750) = 2535 MHz.
Band 1: UL EARFCN range: 18000 to 18599, lowest
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Description
frequency of the UL operating band: 1920;
Band 2: UL EARFCN range: 18600 to 19199, lowest
frequency of the UL operating band: 1850;
Band 3: UL EARFCN range: 19200 to 19949, lowest
frequency of the UL operating band: 1710;
Band 4: UL EARFCN range: 19950 to 20399, lowest
frequency of the UL operating band: 1710;
Band 5: UL EARFCN range: 20400 to 20649, lowest
frequency of the UL operating band: 824;
Band 6: UL EARFCN range: 20650 to 20749, lowest
frequency of the UL operating band: 830;
Band 7: UL EARFCN range: 20750 to 21449, lowest
frequency of the UL operating band: 2500;
Band 8: UL EARFCN range: 21450 to 21799, lowest
frequency of the UL operating band: 880;
Band 9: UL EARFCN range: 21800 to 22149, lowest
frequency of the UL operating band: 1749.9;
Band 10: UL EARFCN range: 22150 to 22749, lowest
frequency of the UL operating band: 1710;
Band 11: UL EARFCN range: 22750 to 22999, lowest
frequency of the UL operating band: 1427.9;
Band 12: UL EARFCN range: 23010 to 23179, lowest
frequency of the UL operating band: 699;
Band 13: UL EARFCN range: 23170 to 23279, lowest
frequency of the UL operating band: 776;
Band 14: UL EARFCN range: 23280 to 23379, lowest
frequency of the UL operating band: 788;
Band 17: UL EARFCN range: 23730 to 23849, lowest
frequency of the UL operating band: 704;
Band 18: UL EARFCN range: 23850 to 23999, lowest
frequency of the UL operating band: 815;
Band 19: UL EARFCN range: 24000 to 24149, lowest
frequency of the UL operating band: 830;
Band 20: UL EARFCN range: 24150 to 24449, lowest
frequency of the UL operating band: 832;
Band 21: UL EARFCN range: 24450 to 24599, lowest
frequency of the UL operating band: 1447.9;
Band 32: UL EARFCN range: 35950 to 35999, lowest
frequency of the UL operating band: 1910;
Band 33: UL EARFCN range: 36000 to 36199, lowest
frequency of the UL operating band: 1900;
Band 34: UL EARFCN range: 36200 to 36349, lowest
frequency of the UL operating band: 2010;
Band 35: UL EARFCN range: 36350 to 36949, lowest
frequency of the UL operating band: 1850;
Band 36: UL EARFCN range: 36950 to 37549, lowest
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Description
frequency of the UL operating band: 1930;
Band 37: UL EARFCN range: 37550 to 37749, lowest
frequency of the UL operating band: 1910;
Band 38: UL EARFCN range: 37750 to 38249, lowest
frequency of the UL operating band: 2570;
Band 39: UL EARFCN range: 38250 to 38649, lowest
frequency of the UL operating band: 1880;
Band 40: UL EARFCN range: 38650 to 39649, lowest
frequency of the UL operating band: 2300;
Band 41: UL EARFCN range: 39650 to 41589, lowest
frequency of the UL operating band: 2496;
Band 42: UL EARFCN range: 41590 to 43589, lowest
frequency of the UL operating band: 3400;
Band 43: UL EARFCN range: 43590 to 45589, lowest
frequency of the UL operating band: 3600;
Band 64: UL EARFCN range: 65236 to 65535, lowest
frequency of the UL operating band: 2545;
Among the preceding bands, band 1 to band 32 are
FDD bands, and other bands are TDD bands. In
addition, band 32 and band 64 are non-protocol-defined
bands, and band 11 and band 13 are different from
protocol-defined bands. For details, see 3GPP TS
36.104.
GUI Value Range: 18000~45589,64436~65535
Unit: None
Actual Value Range: 18000~45589,64436~65535
MML Default Value: 18000
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
CellReselPrio
rityCfgInd
Inter frequency
cell resel
priority
configure
indicator
Meaning: Indicates whether to set the reselection
priority of the neighboring E-UTRAN frequency. If the
value of this parameter is not specified, the UE does not
reselect to neighboring cells on the frequency.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: None
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
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Description
reselection of the UE in idle mode.)
Impact on Radio Network Performance: None
CellReselPrio
rity
Inter frequency
cell resel
priority
Meaning: Indicates the cell reselection priority of the
neighboring E-UTRAN frequency. It is contained in
system information block type 5 (SIB5).
The UE decides whether to reselect a neighboring cell
on the frequency based on the value of this parameter
and the absolute priority of the serving cell.
If the value of this parameter is larger than the absolute
priority of the serving cell, the UE starts measurements
on neighboring cells on the frequency; then if the signal
quality of some neighboring cells meets the related
conditions, the UE starts cell reselection.
If the value of this parameter is smaller than the
absolute priority of the serving cell, the UE starts the
measurements only when the signal quality of the
serving cell is poor; then if the signal quality of some
neighboring cells meets the related conditions, the UE
starts cell reselection. Frequencies used for different
RATs must be assigned different cell reselection
priorities. For details, see 3GPP TS 36.331.
GUI Value Range: 0~7
Unit: None
Actual Value Range: 0~7
MML Default Value: 1
Recommended Value: 1
Parameter Relationship: If CellReselPriorityCfgInd is
set to CFG, CellReselPriority must be set.
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: A larger value
of this parameter leads to a higher probability of starting
measurements on cells on the neighboring E-UTRAN
frequency and also a higher probability of reselection to
a cell on the frequency.
EutranReselT
ime
EUTRAN
reselection time
Meaning: Indicates the time threshold for
inter-frequency cell reselection. A UE initiates a
reselection to the inter-frequency neighboring cell only
after the signal quality in the cell is better than that in
the serving cell for a period defined by this parameter
and, in addition, after the UE camps on the serving cell
for longer than 1s. This parameter is contained in SIB5.
For details, see 3GPP TS 36.331.
GUI Value Range: 0~7
Unit: s
Actual Value Range: 0~7
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Description
MML Default Value: 1
Recommended Value: 1
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
SpeedDepend
SPCfgInd
Speed
dependent resel
parameter
configuring
indicator
Meaning: Indicates whether to set the speed-dependent
scaling parameters related to cell reselection.
If this parameter is set to NOT_CFG, speed-dependent
cell reselections are not supported by default.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: None
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: None
TReselEutran
SfMedium
Scaling factor
of treseleutra in
medium
mobility state
Meaning: Indicates the scaling factor applied to the cell
reselection duration for medium-mobility UEs. This
parameter is delivered in SIB5. For details, see 3GPP
TS 36.331.
GUI Value Range: 0DOT25_ENUM(0.25),
0DOT5_ENUM(0.5), 0DOT75_ENUM(0.75),
1DOT0_ENUM(1.0)
Unit: None
Actual Value Range: 0DOT25_ENUM,
0DOT5_ENUM, 0DOT75_ENUM, 1DOT0_ENUM
MML Default Value: 0DOT25_ENUM(0.25)
Recommended Value: None
Parameter Relationship: If SpeedDependSPCfgInd is set
to CFG, TReselEutranSfMedium must be set.
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: A smaller
value of this parameter results in a greater impact of the
UE mobility state on the cell reselection duration within
E-UTRAN, that is, results in a shorter duration. A larger
value leads to a smaller impact.
TReselEutran
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Scaling factor
Meaning: Indicates the scaling factor applied to the cell
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ID
Name
Description
SfHigh
of treseleutra in
high mobility
state
reselection duration for high-mobility UEs. This
parameter is delivered in SIB5. For details, see 3GPP
TS 36.331.
GUI Value Range: 0DOT25_ENUM(0.25),
0DOT5_ENUM(0.5), 0DOT75_ENUM(0.75),
1DOT0_ENUM(1.0)
Unit: None
Actual Value Range: 0DOT25_ENUM,
0DOT5_ENUM, 0DOT75_ENUM, 1DOT0_ENUM
MML Default Value: 0DOT25_ENUM(0.25)
Recommended Value: None
Parameter Relationship: If SpeedDependSPCfgInd is set
to CFG, TReselEutranSfHigh must be set.
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: A smaller
value of this parameter results in a greater impact of the
UE mobility state on the cell reselection duration within
E-UTRAN, that is, results in a shorter duration. A larger
value leads to a smaller impact.
MeasBandWi
dth
Measurement
bandwidth
Meaning: Indicates the measurement bandwidth of the
inter-frequency neighboring cell on the frequency. The
setting of this parameter depends on the bandwidth
configuration of the cell. In E-UTRAN, a cell
bandwidth is also expressed in units of resource blocks
(RBs). Cell bandwidths 1.4 MHz, 3 MHz, 5 MHz, 10
MHz, 15 MHz, and 20 MHz correspond to 6 RBs, 15
RBs, 25 RBs, 50 RBs, 75 RBs, and 100 RBs,
respectively.
GUI Value Range: MBW6(1.4M), MBW15(3M),
MBW25(5M), MBW50(10M), MBW75(15M),
MBW100(20M)
Unit: MHz
Actual Value Range: MBW6, MBW15, MBW25,
MBW50, MBW75, MBW100
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: None
QoffsetFreq
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Frequency
offset
Meaning: Indicates the frequency offset of the
neighboring cell on the frequency. It is delivered in
system information block type 5 (SIB5). It is used in the
evaluation for cell reselection and for the triggering and
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Description
stopping of event A4.
GUI Value Range: dB-24(-24dB), dB-22(-22dB),
dB-20(-20dB), dB-18(-18dB), dB-16(-16dB),
dB-14(-14dB), dB-12(-12dB), dB-10(-10dB),
dB-8(-8dB), dB-6(-6dB), dB-5(-5dB), dB-4(-4dB),
dB-3(-3dB), dB-2(-2dB), dB-1(-1dB), dB0(0dB),
dB1(1dB), dB2(2dB), dB3(3dB), dB4(4dB), dB5(5dB),
dB6(6dB), dB8(8dB), dB10(10dB), dB12(12dB),
dB14(14dB), dB16(16dB), dB18(18dB), dB20(20dB),
dB22(22dB), dB24(24dB)
Unit: dB
Actual Value Range: dB-24, dB-22, dB-20, dB-18,
dB-16, dB-14, dB-12, dB-10, dB-8, dB-6, dB-5, dB-4,
dB-3, dB-2, dB-1, dB0, dB1, dB2, dB3, dB4, dB5, dB6,
dB8, dB10, dB12, dB14, dB16, dB18, dB20, dB22,
dB24
MML Default Value: dB1(1dB)
Recommended Value: dB1(1dB)
Parameter Relationship: Not involved
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: A larger value
of this parameter leads to a lower probability of
reselection to a neighboring cell on the frequency.
ThreshXhigh
Inter frequency
high priority
threshold
Meaning: Indicates the RX level required for a
neighboring cell on the frequency to become a
candidate for reselection if the priority of the frequency
is higher than that of the serving frequency. After
measurements are started for neighboring cells on the
frequency, the UE reselects to a neighboring cell on the
frequency only if the RX level of the cell is better than
the value specified by this parameter for a
time-to-trigger. For details, see 3GPP TS 36.331.
GUI Value Range: 0~31
Unit: 2dB
Actual Value Range: 0~62, step:2
MML Default Value: 11
Recommended Value: 11
Parameter Relationship: None
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: With other
conditions unchanged, a larger value of this parameter
leads to a lower probability of reselection to the cell on
the higher-priority frequency, and a smaller value of
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Name
4 Script Preparation and Batch Processing
Description
this parameter leads to a higher probability.
ThreshXlow
Inter frequency
lower priority
threshold
Meaning: Indicates the minimum RX level required for
a neighboring cell on the frequency to become a
candidate for reselection if the priority of the frequency
is lower than that of the serving frequency. After
measurements are started for neighboring cells on the
frequency, the UE reselects to a neighboring cell on the
frequency only if the RX level of the serving cell is
lower than a specified threshold and that of the cell is
higher than the value specified by this parameter for a
time-to-trigger. For details, see 3GPP TS 36.331.
GUI Value Range: 0~31
Unit: 2dB
Actual Value Range: 0~62, step:2
MML Default Value: 11
Recommended Value: 11
Parameter Relationship: None
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: With other
conditions unchanged, a larger value of this parameter
leads to a lower probability of reselection to a
neighboring cell on the lower-priority E-UTRAN
frequency, and a smaller value of this parameter leads to
a higher probability.
QRxLevMin
Minimum
required RX
level
Meaning: Indicates the RX level required for a
neighboring cell on the frequency to become a suitable
cell for selection. It is included in criteria S and used in
the evaluation for cell selection. During the evaluation
for cell reselection, the UE performs the following
calculation: Srxlev = Measured RSRP value of a
neighboring cell on the frequency - Value of this
parameter - Compensated power. If Srxlev for a cell is
better than a threshold for a time-to-trigger, reselection
to the cell is started. For details, see 3GPP TS 36.304.
GUI Value Range: -70~-22
Unit: 2dBm
Actual Value Range: -140~-44, step:2
MML Default Value: -64
Recommended Value: -64
Parameter Relationship: A larger value of this
parameter leads to a lower probability of a cell meeting
criteria S and becoming a suitable cell for cell selection.
A smaller value of this parameter leads to a higher
probability. Set this parameter properly so that the
selected cell can provide signals that meet the quality
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ID
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4 Script Preparation and Batch Processing
Description
requirement of basic services.
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: A larger value
of this parameter leads to a lower probability of a
neighboring cell on the frequency meeting criteria S and
becoming a suitable cell for selection. A smaller value
of this parameter leads to a higher probability. Set this
parameter properly so that the selected cell can provide
signals that meet the quality requirement of basic
services.
PmaxCfgInd
PMAX
configure
indicator
Meaning: Indicates whether to set the maximum power
that the UE can apply to transmission on the
neighboring E-UTRAN frequency. If the value of this
parameter is not specified, the maximum power is
subject to the UE capability. For details, see 3GPP TS
36.101.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: None
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: None
Pmax
PMAX
Meaning: Indicates the maximum power that the UE
can apply to transmission on the neighboring
E-UTRAN frequency. It is used in criteria S to calculate
the compensated power. If the value of this parameter is
not specified, the maximum power is subject to the UE
capability. For details, see 3GPP TS 36.101.
GUI Value Range: -30~33
Unit: dBm
Actual Value Range: -30~33
MML Default Value: 23
Recommended Value: 23
Parameter Relationship: If PmaxCfgInd is set to CFG,
Pmax must be set.
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: None
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4 Script Preparation and Batch Processing
ID
Name
Description
NeighCellCo
nfig
Neighbor cell
config
Meaning: Indicates the configuration information about
the intra-frequency neighboring cell of the serving cell.
BitString00: Indicates that certain neighboring cells
have the same MBSFN subframe.
BitString01: Indicates that all neighboring cells have the
same MBSFN subframe.
BitString10: Indicates that all neighboring cells have
mutually different MBSFN subframes.
BitString11: Indicates that the serving TDD cells have
neighboring cells of different UL-DL configurations.
For details, see 3GPP TS 36.331.
GUI Value Range: BitString00(00), BitString01(01),
BitString10(10), BitString11(11)
Unit: None
Actual Value Range: BitString00, BitString01,
BitString10, BitString11
MML Default Value: BitString01(01)
Recommended Value: BitString01(01)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
PresenceAnte
nnaPort1
Presence
antenna port1
Meaning: Indicates whether all inter-frequency
neighboring cells on this frequency are configured with
at least two antenna ports.
Set this parameter to TRUE if all inter-frequency
neighboring cells on this frequency are configured with
at least two antenna ports.
Set this parameter to FALSE if one inter-frequency
neighboring cell on this frequency is configured with
only one antenna port.
GUI Value Range: BOOLEAN_FALSE(False),
BOOLEAN_TRUE(True)
Unit: None
Actual Value Range: BOOLEAN_FALSE,
BOOLEAN_TRUE
MML Default Value: BOOLEAN_FALSE(False)
Recommended Value: BOOLEAN_FALSE(False)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
InterFreqHoE
ventType
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Inter-Freq HO
trigger Event
Meaning: Indicates the event to trigger inter-frequency
handovers. This parameter can be set to EventA3,
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ID
4 Script Preparation and Batch Processing
Name
Description
Type
EventA4, or EventA5. If the neighboring E-UTRAN
frequency and the serving frequency are in the same
frequency band, event A3 is recommended as it
provides better handover performance in this situation.
If the neighboring E-UTRAN frequency and the serving
frequency are in different frequency bands, event A4 is
used. Event A5 is not applied in the current version and
the parameter setting is reserved for future extension.
GUI Value Range: EventA3(EventA3),
EventA4(EventA4), EventA5(EventA5)
Unit: None
Actual Value Range: EventA3, EventA4, EventA5
MML Default Value: EventA4(EventA4)
Recommended Value: If the neighboring E-UTRAN
frequency and the serving frequency are in the same
frequency band, the value EventA3 is recommended.
If the neighboring E-UTRAN frequency and the serving
frequency are in different frequency bands, the value
EventA4 is recommended.
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: Setting this
parameter to EventA3 improves the performance of
handovers to intra-band inter-frequency neighboring
cells in terms of timeliness and interference. Setting this
parameter to EventA4 reduces the number of inter-band
inter-frequency handovers.
ThreshXhigh
Q
Inter frequency
high priority
RSRQ
threshold
Meaning: Indicates the RSRQ-based minimum RX level
required for a neighboring cell on the frequency to
become a candidate for reselection if the RSRQ-based
priority of the frequency is higher than that of the
serving frequency.
After measurements are started for neighboring cells on
the neighboring E-UTRAN frequency, the UE reselects
to a neighboring cell on the frequency only if the
RSRQ-based RX level of the cell is higher than the
value specified by this parameter for a time-to-trigger.
For details, see 3GPP TS 36.331.
GUI Value Range: 0~31
Unit: dB
Actual Value Range: 0~31
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
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ID
Name
4 Script Preparation and Batch Processing
Description
reselection of the UE in idle mode.)
Impact on Radio Network Performance: With other
conditions unchanged, a larger value of this parameter
leads to a lower probability of reselection to a
neighboring cell on the higher-priority E-UTRAN
frequency, and a smaller value of this parameter leads to
a higher probability.
ThreshXlow
Q
Inter frequency
low priority
RSRQ
threshold
Meaning: Indicates the RSRQ-based minimum RX level
required for a neighboring cell on the frequency to
become a candidate for reselection if the RSRQ-based
priority of the frequency is lower than that of the
serving frequency.
After measurements are started for neighboring cells on
a frequency in the GERAN carrier frequency group, the
UE reselects to a neighboring cell on the frequency only
if the RSRQ-based RX level of the serving cell is lower
than a specified threshold and that of the cell is higher
than the value specified by this parameter for a
time-to-trigger. For details, see 3GPP TS 36.331.
GUI Value Range: 0~31
Unit: dB
Actual Value Range: 0~31
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: With other
conditions unchanged, a larger value of this parameter
leads to a lower probability of reselection to a
neighboring cell on the lower-priority E-UTRAN
frequency, and a smaller value of this parameter leads to
a higher probability.
QqualMinCfg
Ind
Minimum RX
signal quality
configuration
indicator
Meaning: Indicates whether to set the minimum
required RX level.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: If QqualMinCfgInd is set to
CFG, this parameter must be set.
If QqualMinCfgInd is set to NOT_CFG, this parameter
does not need to be set.
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ID
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4 Script Preparation and Batch Processing
Description
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: None
QqualMin
Minimum RX
signal quality
Meaning: Indicates the minimum RX level of an
inter-frequency neighboring cell, which is required for it
to become a candidate for cell reselection. It determines
the probability of triggering cell reselection to
inter-frequency neighboring cells on the frequency. The
value of this parameter is contained in SIB5. For details,
see 3GPP TS 36.331.
GUI Value Range: -34~-3
Unit: dB
Actual Value Range: -34~-3
MML Default Value: -18
Recommended Value: -18
Parameter Relationship: None
Service Interrupted After Modification: No
(Modifications on this parameter would affect cell
reselection of the UE in idle mode.)
Impact on Radio Network Performance: A larger value
of this parameter leads to lower probabilities of the cell
meeting criterion S and becoming a suitable cell
selected by a UE. A smaller value of this parameter
leads to higher probabilities. Set this parameter properly
so that the selected cell can provide signals that meet
the quality requirement of basic services.
2.
If the inter-frequency neighboring cells are served by different eNodeBs, add an external
cell.
If the inter-frequency neighboring cells are served by the same eNodeB, go to step 3. Add an
external cell by running commands that used for adding an external cell in section 4.1 Script
Preparation for Intra-Frequency Neighboring Cells.
If the external cell is in RAN sharing with common carrier, add the public land mobile
network (PLMN) list of corresponding external E-UTRAN cells.
3.
Add an inter-frequency neighboring cell by running the following command:
ADD EUTRANINTERFREQNCELL: LocalCellId=0, Mcc="460", Mnc="20",
eNodeBId=2, CellId=2, CellIndividualOffset=dB3, CellQoffset=dB4,
NoHoFlag=PERMIT_HO_ENUM, NoRmvFlag=FORBID_RMV_ENUM
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4 Script Preparation and Batch Processing

Each cell can be configured with a maximum of 64 E-UTRAN inter-frequency neighboring cells.

When inter-frequency neighboring cells and local cells are served by different eNodeBs, the
corresponding external E-UTRAN cells must be configured in advance.

The frequency of an external cell required by E-UTRAN inter-frequency neighboring cells must be
different from that of a local cell.

The frequencies of external cells required by E-UTRAN inter-frequency neighboring cells must be
configured in the E-UTRAN inter-frequencies.
Table 4-4 Inter-frequency neighboring cell parameters
ID
Name
Description
LocalCellId
Local cell
ID
Meaning: Indicates the cell ID of the local cell. It uniquely
identifies a cell within an eNodeB.
GUI Value Range: 0~17
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mcc
Mobile
country
code
Meaning: Indicates the mobile country code of the
E-UTRAN neighboring cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mnc
Mobile
network
code
Meaning: Indicates the mobile network code of the
E-UTRAN neighboring cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 2~3 characters
Unit: None
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ID
Name
4 Script Preparation and Batch Processing
Description
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
eNodeBId
eNodeB ID
Meaning: Indicates the eNodeB identity of the
inter-frequency neighboring cell. It uniquely identifies an
eNodeB within a PLMN. The 28-bit E-UTRAN cell
identity is comprised of the cell identity and the eNodeB
identity (represented by the most significant 20 bits). The
cell global identity (CGI) of an E-UTRAN cell is
comprised of the E-UTRAN cell identity and the PLMN
ID. For details, see 3GPP TS 36.413.
GUI Value Range: 0~1048575
Unit: None
Actual Value Range: 0~1048575
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
CellId
Cell ID
Meaning: Indicates the cell ID of the neighboring
E-UTRAN cell. The combination of this parameter and
the eNodeB ID forms the E-UTRAN cell identity. The
combination of the E-UTRAN cell identity and the PLMN
identity forms the ECGI. For details, see 3GPP TS 36.413.
GUI Value Range: 0~255
Unit: None
Actual Value Range: 0~255
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
CellIndividual
Offset
Cell
individual
offset
Meaning: Indicates the cell-specific offset between the
serving cell and the inter-frequency neighboring cell. A
larger value of this parameter results in a higher
probability of reporting inter-frequency measurement
events. For details, see 3GPP TS 36.331.
GUI Value Range: dB-24(-24dB), dB-22(-22dB),
dB-20(-20dB), dB-18(-18dB), dB-16(-16dB),
dB-14(-14dB), dB-12(-12dB), dB-10(-10dB), dB-8(-8dB),
dB-6(-6dB), dB-5(-5dB), dB-4(-4dB), dB-3(-3dB),
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ID
Name
4 Script Preparation and Batch Processing
Description
dB-2(-2dB), dB-1(-1dB), dB0(0dB), dB1(1dB),
dB2(2dB), dB3(3dB), dB4(4dB), dB5(5dB), dB6(6dB),
dB8(8dB), dB10(10dB), dB12(12dB), dB14(14dB),
dB16(16dB), dB18(18dB), dB20(20dB), dB22(22dB),
dB24(24dB)
Unit: dB
Actual Value Range: dB-24, dB-22, dB-20, dB-18, dB-16,
dB-14, dB-12, dB-10, dB-8, dB-6, dB-5, dB-4, dB-3,
dB-2, dB-1, dB0, dB1, dB2, dB3, dB4, dB5, dB6, dB8,
dB10, dB12, dB14, dB16, dB18, dB20, dB22, dB24
MML Default Value: dB0(0dB)
Recommended Value: dB0(0dB)
Parameter Relationship: The smaller the value of this
parameter, the less probable that the UE camps on the
neighboring cell during reselection. The larger the value
of this parameter, the more probable that the UE camps on
the neighboring cell.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter results in lower probabilities of triggering
event A4 and therefore performing handovers. A smaller
value of this parameter results in an opposite effect.
CellQoffset
Cell offset
Meaning: Indicates the cell specific offset between the
serving cell and the inter-frequency neighboring cell. A
larger the value of this parameter results in a lower
probability of cell reselections. This parameter is
contained in SIB5. For details, see 3GPP TS 36.331.
GUI Value Range: dB-24(-24dB), dB-22(-22dB),
dB-20(-20dB), dB-18(-18dB), dB-16(-16dB),
dB-14(-14dB), dB-12(-12dB), dB-10(-10dB), dB-8(-8dB),
dB-6(-6dB), dB-5(-5dB), dB-4(-4dB), dB-3(-3dB),
dB-2(-2dB), dB-1(-1dB), dB0(0dB), dB1(1dB),
dB2(2dB), dB3(3dB), dB4(4dB), dB5(5dB), dB6(6dB),
dB8(8dB), dB10(10dB), dB12(12dB), dB14(14dB),
dB16(16dB), dB18(18dB), dB20(20dB), dB22(22dB),
dB24(24dB)
Unit: dB
Actual Value Range: dB-24, dB-22, dB-20, dB-18, dB-16,
dB-14, dB-12, dB-10, dB-8, dB-6, dB-5, dB-4, dB-3,
dB-2, dB-1, dB0, dB1, dB2, dB3, dB4, dB5, dB6, dB8,
dB10, dB12, dB14, dB16, dB18, dB20, dB22, dB24
MML Default Value: dB0(0dB)
Recommended Value: dB0(0dB)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: Increasing the
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ID
Name
4 Script Preparation and Batch Processing
Description
value of this parameter causes the cell edge to move
towards the neighboring cell, which leads to a lower
probability of cell reselection to the neighboring cell.
Decreasing the value of this parameter leads to an
opposite effect.
NoHoFlag
No
handover
indicator
Meaning: Indicates whether handovers of UEs to the
neighboring cell are prohibited.
GUI Value Range: PERMIT_HO_ENUM(Permit Ho),
FORBID_HO_ENUM(Forbid Ho)
Unit: None
Actual Value Range: PERMIT_HO_ENUM,
FORBID_HO_ENUM
MML Default Value: PERMIT_HO_ENUM(Permit Ho)
Recommended Value: PERMIT_HO_ENUM(Permit Ho)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
NoRmvFlag
No remove
indicator
Meaning: Indicates whether to permit or prohibit removal
of the neighboring relationship by ANR.
GUI Value Range: PERMIT_RMV_ENUM(Permit ANR
Remove), FORBID_RMV_ENUM(Forbid ANR Remove)
Unit: None
Actual Value Range: PERMIT_RMV_ENUM,
FORBID_RMV_ENUM
MML Default Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Recommended Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
BlindHoPriorit
y
Blind
handover
Priority
Meaning: Indicates the priority of the neighboring cell
during blind handovers. Blind handover is a process in
which the eNodeB instructs a UE to hand over to a
specified neighboring cell without measurements. There
are 32 priorities in total. The priority has a positive
correlation with the value of this parameter. The value 0
indicates that blind handover is prohibited. Values 17 to
32 are designated for frequency-priority-based handover,
and values 1 to 16 are designated for other handover.
GUI Value Range: 0~32
Unit: None
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ID
Name
4 Script Preparation and Batch Processing
Description
Actual Value Range: 0~32
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
LocalCellName
Local cell
name
Meaning: Indicates the name of the local cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the EutranInterFreqNCell MO,
the value of LocalCellName is a string of a maximum of
99 characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
NeighbourCell
Name
Neighbour
cell name
Meaning: Indicates the name of the inter-frequency
neighboring cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the EutranInterFreqNCell MO,
the value of NeighbourCellName is a string of a maximum
of 99 characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
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Guide to LTE Neighboring Cell and X2 Interface
Planning
4 Script Preparation and Batch Processing
4.3 Script Preparation for Inter-RAT Neighboring Cells
4.3.1 UTRAN (UMTS/TD-SCDMA)
Figure 4-3 shows the procedure for configuring a UTRAN inter-RAT neighboring cell.
Figure 4-3 Procedure for configuring a UTRAN inter-RAT neighboring cell
Configure a UTRAN inter-RAT neighboring cell as follows:
1.
Add a UTRAN neighboring frequency by running the following command:
ADD UTRANNFREQ: LocalCellId=0, UtranDlArfcn=9700,
UtranFddTddType=UTRAN_FDD, UtranUlArfcnCfgInd=NOT_CFG,
CellReselPriorityCfgInd=NOT_CFG, OffsetFreq=1, QRxLevMin=-49, ThreshXHigh=2,
ThreshXLow=4
Parameters in the command must be provided, and other parameters listed in Table 4-5 use
default values. Table 4-5 lists related parameters.

Each cell can be configured with a maximum of 16 E-UTRAN neighboring frequencies.

The frequency division duplex (FDD) or time division duplex (TDD) mode in a UTRAN system
must be the same as that in local cells.

The value of ThreshXHigh cannot be greater than the value of ThreshXLow.
Table 4-5 Parameters for adding a UTRAN neighboring frequency
ID
Name
Description
LocalCellId
Local cell
ID
Meaning: Indicates the cell ID of the local cell. It uniquely
identifies a cell within an eNodeB.
GUI Value Range: 0~17
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ID
Name
4 Script Preparation and Batch Processing
Description
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
UtranDlArfcn
Downlink
UARFCN
Meaning: Indicates the DL UARFCN of the neighboring
cell on the UTRAN frequency. The UARFCN range in
each FDD frequency band is shown as follows:
Band 1:
Normal UARFCNs: [10562-10838]
Special UARFCNs: none
Band 2:
Normal UARFCNs: [9662-9938]
Special UARFCNs:
(412,437,462,487,512,537,562,587,612,637,662,687)
Band 3:
Normal UARFCNs: [1162-1513]
Special UARFCNs: none
Band 4:
Normal UARFCNs: [1537-1738]
Special UARFCNs: (1887, 1912, 1937, 1962, 1987, 2012,
2037, 2062, 2087)
Band 5:
Normal UARFCNs: [4357-4458]
Special UARFCNs: (1007, 1012, 1032, 1037, 1062, 1087)
Band 6:
Normal UARFCNs: [4387-4413]
Special UARFCNs: (1037, 1062)
Band 7:
Normal UARFCNs: [2237-2563]
Special UARFCNs: (2587, 2612, 2637, 2662, 2687, 2712,
2737, 2762, 2787, 2812, 2837, 2862, 2887, 2912)
Band 8:
Normal UARFCNs: [2937-3088]
Special UARFCNs: none
Band 9:
Normal UARFCNs: [9237-9387]
Special UARFCNs: none
The UARFCN range in each TDD frequency band is
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ID
Name
4 Script Preparation and Batch Processing
Description
shown as follows:
Band 1:
Normal UARFCNs: [9500-9600] and [10050-10125]
Special UARFCNs: none
Band 2:
Normal UARFCNs: [9250-9550] and [9650-9950]
Special UARFCNs: none
Band 3:
Normal UARFCNs: [9550-9650]
Special UARFCNs: none
Band 4:
Normal UARFCNs: [12850-13100]
Special UARFCNs: (2112, 2137, 2162, 2187, 2212, 2237,
2262, 2287, 2312, 2337)
Band 5:
Normal UARFCNs: [11500-12000]
Special UARFCNs: none
Band 6:
Normal UARFCNs: [9400-9600]
Special UARFCNs: none
For details, see 3GPP TS 25.104 and 3GPP TS 25.105.
GUI Value Range: 0~16383
Unit: None
Actual Value Range: 0~16383
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
UtranVersion
UTRAN
version
Meaning: Indicates the working mode supported by the
UTRAN in the current UARFCN.
GUI Value Range: R99, HSDPA, HSUPA, HSPA
Unit: None
Actual Value Range: R99, HSDPA, HSUPA, HSPA
MML Default Value: HSUPA
Recommended Value: HSUPA
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
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4 Script Preparation and Batch Processing
ID
Name
Description
UtranFddTddT
ype
UTRAN
cell type
indicator
Meaning: Indicates the TDD/FDD mode of the inter-RAT
UTRAN.
GUI Value Range: UTRAN_FDD, UTRAN_TDD
Unit: None
Actual Value Range: UTRAN_FDD, UTRAN_TDD
MML Default Value: UTRAN_FDD
Recommended Value: UTRAN_FDD
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
UtranUlArfcnC
fgInd
Uplink
UARFCN
indicator
Meaning: Indicates whether to set the UL UARFCN of the
cell on the UTRAN frequency. If the value of this
parameter is not specified, the default UL UARFCN is
used. For a UTRAN FDD cell, the way to calculate the
default UL UARFCN varies depending on whether the DL
frequency is a normal or special one.
The default UL UARFCN is calculated as follows if the
DL frequency is a normal one:
Band 1: UL UARFCN = DL UARFCN - 950;
Band 2: UL UARFCN = DL UARFCN - 400;
Band 3: UL UARFCN = DL UARFCN - 475;
Band 4: UL UARFCN = DL UARFCN - 2000;
Band 5: UL UARFCN = DL UARFCN - 225;
Band 6: UL UARFCN = DL UARFCN - 225;
Band 7: UL UARFCN = DL UARFCN - 600;
Band 8: UL UARFCN = DL UARFCN - 225;
Band 9: UL UARFCN = DL UARFCN - 475;
The default UL UARFCN is calculated as follows if the
DL frequency is a special one:
Band 2: UL UARFCN = DL UARFCN - 400;
Band 4: UL UARFCN = DL UARFCN - 300;
Band 5: UL UARFCN = DL UARFCN - 225;
Band 6: UL UARFCN = DL UARFCN - 225;
Band 7: UL UARFCN = DL UARFCN - 225;
For a TDD UTRAN cell, the UL UARFCN is the same as
the DL UARFCN. For details, see 3GPP TS 25.104 and
25.105.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
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Description
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
UtranUlArfcn
Uplink
UARFCN
Meaning: Indicates the UL UARFCN of the neighboring
cell on the UTRAN frequency. The UARFCN range in
each FDD frequency band is shown as follows:
Band 1:
Normal UARFCNs: [9612-9888]
Special UARFCNs: none
Band 2:
Normal UARFCNs: [9262-9538]
Special UARFCNs: (12, 37, 62, 87, 112, 137, 162, 187,
212, 237, 262, 287)
Band 3:
Normal UARFCNs: [937-1288]
Special UARFCNs: none
Band 4:
Normal UARFCNs: [1312-1513]
Special UARFCNs: (1662, 1687, 1712, 1737, 1762, 1787,
1812, 1837, 1862)
Band 5:
Normal UARFCNs: [4132-4233]
Special UARFCNs: (782, 787, 807, 812, 837, 862)
Band 6:
Normal UARFCNs: [4162-4188]
Special UARFCNs: (812, 837)
Band 7:
Normal UARFCNs: [2012-2338]
Special UARFCNs: (2362, 2387, 2412, 2437, 2462, 2487,
2512, 2537, 2562, 2587, 2612, 2637, 2662, 2687)
Band 8:
Normal UARFCNs: [2712-2863]
Special UARFCNs: none
Band 9:
Normal UARFCNs: [8762-8912]
Special UARFCNs: none
The UARFCN range in each TDD frequency band is
shown as follows:
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ID
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4 Script Preparation and Batch Processing
Description
Band 1:
Normal UARFCNs: [9500-9600] and [10050-10125]
Special UARFCNs: none
Band 2:
Normal UARFCNs: [9250-9550] and [9650-9950]
Special UARFCNs: none
Band 3:
Normal UARFCNs: [9550-9650]
Special UARFCNs: none
Band 4:
Normal UARFCNs: [12850-13100]
Special UARFCNs: (2112, 2137, 2162, 2187, 2212, 2237,
2262, 2287, 2312, 2337)
Band 5:
Normal UARFCNs: [11500-12000]
Special UARFCNs: none
Band 6:
Normal UARFCNs: [9400-9600]
Special UARFCNs: none
For details, see 3GPP TS 25.104 and 3GPP TS 25.105.
GUI Value Range: 0~16383
Unit: None
Actual Value Range: 0~16383
MML Default Value: 0
Recommended Value: None
Parameter Relationship: 1. If UtranUlArfcnCfgInd is set to
CFG, UtranUlArfcn must be set.
2. The DL UARFCN and UL UARFCN must be in the
same frequency band.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
CellReselPriorit
yCfgInd
Reselectio
n priority
configure
indicator
Meaning: Indicates whether to set the priority of a cell
assigned with the UARFCN used in cell reselection to
UTRAN.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
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ID
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4 Script Preparation and Batch Processing
Description
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
CellReselPriorit
y
Cell
reselection
priority
Meaning: The UE decides whether to reselect a
neighboring cell on the UTRAN frequency based on the
value of this parameter and the absolute priority of the
serving cell.
If the value of this parameter is larger than the absolute
priority of the serving cell, the UE starts measurements on
neighboring cells on the UTRAN frequency; then if the
signal quality of some neighboring cells meets the related
conditions, the UE starts cell reselection.
If the value of this parameter is smaller than the absolute
priority of the serving cell, the UE starts the measurements
only when the signal quality of the serving cell is poor;
then if the signal quality of some neighboring cells meets
the related conditions, the UE starts cell reselection.
Frequencies used for different RATs must be assigned
different cell reselection priorities. For details, see 3GPP
TS 36.331.
GUI Value Range: 0~7
Unit: None
Actual Value Range: 0~7
MML Default Value: 1
Recommended Value: 1
Parameter Relationship: If CellReselPriorityCfgInd is set
to CFG, CellReselPriority must be set.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter leads to a higher probability of starting
measurements on neighboring cells on the UTRAN
frequency and also a higher probability of reselection to a
neighboring cell on the frequency.
PmaxUtran
PMAX
Meaning: Indicates the maximum power that the UE can
apply to transmission on the UTRAN frequency. It is used
in criteria S to calculate the compensated power. For
details, see 3GPP TS 25.104.
GUI Value Range: -50~33
Unit: dBm
Actual Value Range: -50~33
MML Default Value: 33
Recommended Value: 33
Parameter Relationship: None
Service Interrupted After Modification: No (And no
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ID
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4 Script Preparation and Batch Processing
Description
impact on the UE in idle mode)
Impact on Radio Network Performance: None
OffsetFreq
Frequency
offset
Meaning: Indicates the frequency offset of the cell on the
UTRAN frequency. It determines the probability of
triggering measurement reports for event B1. For details,
see 3GPP TS 36.331.
GUI Value Range: -15~15
Unit: dB
Actual Value Range: -15~15
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: The entering
condition of event B1 is as follows: Mn + Ofn - Hys >
Thresh. Where, Mn is the measurement value of
neighboring cells, Ofn is the frequency-specific offset of
the neighboring cell. Thresh is the threshold for event B1.
Hys is the hysteresis for event B1.
A smaller value of Ofn results in a lower probability of
triggering an event B1. This may delay the handover and
affect the user experience. A larger value of Ofn leads to a
higher probability of triggering an event B1, which may
cause handover decision errors and ping-pong handovers.
Qqualmin
Minimum
required
quality
level
Meaning: Indicates the minimum quality level required for
a cell on the UTRAN frequency to become a candidate for
reselection. This parameter is applied only to reselection
to UTRAN FDD cells. A neighboring cell on the UTRAN
frequency can become a candidate for reselection only
when the signal quality of the cell is better than the value
of this parameter.
GUI Value Range: -24~0
Unit: dB
Actual Value Range: -24~0
MML Default Value: -22
Recommended Value: -22
Parameter Relationship: Qqualmin must be set if
UtranFddTddType is set to UTRAN_FDD.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter leads to a lower probability of the UTRAN
FDD cell to meet criterion S and become a suitable cell
selected by a UE. A smaller value of this parameter results
in a higher probability. Set this parameter properly so that
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ID
Name
4 Script Preparation and Batch Processing
Description
the selected cell can provide signals that meet the quality
requirement of basic services.
QRxLevMin
Minimum
required
RX level
Meaning: Indicates the RX level required for a
neighboring cell on the UTRAN frequency to become a
candidate for selection. It is included in criteria S and used
in the evaluation for cell selection. During the evaluation
for cell reselection, the UE performs the following
calculation: Srxlev = Measured RSRP value of a
neighboring cell on the frequency - Value of this
parameter - Compensated power. If Srxlev for a
neighboring cell is better than a threshold for a
time-to-trigger, reselection to the cell is started. For
details, see 3GPP TS 25.304.
GUI Value Range: -60~-13
Unit: 2dBm
Actual Value Range: -119~-25, step:2
MML Default Value: -58
Recommended Value: -58
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter leads to a lower probability of the UTRAN
cell to meet criterion S and become a suitable cell selected
by a UE. A smaller value of this parameter results in a
higher probability. Set this parameter properly so that the
selected cell can provide signals that meet the quality
requirement of basic services.
ThreshXHigh
UTRAN
high
priority
threshold
Meaning: Indicates the minimum RX level required for a
neighboring cell on the UTRAN frequency to become a
candidate for reselection if the priority of the frequency is
higher than that of the serving frequency. After
measurements are started for neighboring cells on the
UTRAN frequency, the UE reselects to a neighboring cell
on the frequency only if the RX level of the cell is higher
than the value specified by this parameter for a
time-to-trigger. For details, see 3GPP TS 36.331.
GUI Value Range: 0~31
Unit: 2dB
Actual Value Range: 0~62, step:2
MML Default Value: 6
Recommended Value: 6
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: With other
conditions unchanged, a larger value of this parameter
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Description
leads to a lower probability of reselection to a neighboring
cell on the higher-priority UTRAN frequency, and a
smaller value of this parameter leads to a higher
probability.
UTRAN
lower
priority
threshold
ThreshXLow
Meaning: Indicates the minimum RX level required for a
neighboring cell on the UTRAN frequency to become a
candidate for reselection if the priority of the frequency is
lower than that of the serving frequency. After
measurements are started for neighboring cells on the
UTRAN frequency, the UE reselects to a neighboring cell
on the frequency only if the RX level of the serving cell is
lower than a specified threshold and that of the cell is
higher than the value specified by this parameter for a
time-to-trigger. For details, see 3GPP TS 36.331.
GUI Value Range: 0~31
Unit: 2dB
Actual Value Range: 0~62, step:2
MML Default Value: 6
Recommended Value: 6
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: With other
conditions unchanged, a larger value of this parameter
leads to a lower probability of reselection to a neighboring
cell on the lower-priority UTRAN frequency, and a
smaller value of this parameter leads to a higher
probability.
ThreshXHighQ
UTRAN
high
priority
RSRQ
threshold
Meaning: Indicates the RSRQ-based minimum RX level
required for a neighboring cell on the frequency to become
a candidate for reselection if the RSRQ-based priority of
the frequency is higher than that of the serving frequency.
After measurements are started for neighboring cells on
the UTRAN frequency, the UE reselects to a neighboring
cell on the frequency only if the RSRQ-based RX level of
the cell is higher than the value specified by this parameter
for a time-to-trigger. For details, see 3GPP TS 36.331.
GUI Value Range: 0~31
Unit: dB
Actual Value Range: 0~31
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: ThreshXHighQ must be set if
UtranFddTddType is set to UTRAN_FDD.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
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ID
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4 Script Preparation and Batch Processing
Description
Impact on Radio Network Performance: With other
conditions unchanged, a larger value of this parameter
leads to a lower probability of reselection to a neighboring
cell on the higher-priority UTRAN frequency, and a
smaller value of this parameter leads to a higher
probability.
ThreshXLowQ
UTRAN
low
priority
RSRQ
threshold
Meaning: Indicates the RSRQ-based minimum RX level
required for a neighboring cell on the frequency to become
a candidate for reselection if the RSRQ-based priority of
the frequency is lower than that of the serving frequency.
After measurements are started for neighboring cells on
the frequency, the UE reselects to a cell on the frequency
only if the RSRQ-based RX level of the serving cell is
lower than a specified threshold and that of the cell is
higher than the value specified by this parameter for a
time-to-trigger. For details, see 3GPP TS 36.331.
GUI Value Range: 0~31
Unit: dB
Actual Value Range: 0~31
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: ThreshXLowQ must be set if
UtranFddTddType is set to UTRAN_FDD.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: With other
conditions unchanged, a larger value of this parameter
leads to a lower probability of reselection to a neighboring
cell on the higher-priority UTRAN frequency, and a
smaller value of this parameter leads to a higher
probability.
PsPriority
PS service
priority
Meaning: Indicates the priority of the UTRAN frequency
for carrying PS services handed over from the local
E-UTRAN cell. The priorities of all neighboring UTRAN
frequencies constitute a priority hierarchy for PS services.
GUI Value Range: LOW_PRIORITY(Low Priority),
HIGH_PRIORITY(High Priority)
Unit: None
Actual Value Range: LOW_PRIORITY,
HIGH_PRIORITY
MML Default Value: HIGH_PRIORITY(High Priority)
Recommended Value: HIGH_PRIORITY(High Priority)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
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4 Script Preparation and Batch Processing
ID
Name
Description
CsPriority
CS service
priority
Meaning: Indicates the priority of the UTRAN frequency
for carrying CS services handed over from the local
E-UTRAN cell. The priorities of all neighboring UTRAN
frequencies constitute a priority hierarchy for CS services.
GUI Value Range: LOW_PRIORITY(Low Priority),
HIGH_PRIORITY(High Priority)
Unit: None
Actual Value Range: LOW_PRIORITY,
HIGH_PRIORITY
MML Default Value: HIGH_PRIORITY(High Priority)
Recommended Value: HIGH_PRIORITY(High Priority)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
2.
Add a UTRAN external cell by running the following command:
ADD UTRANEXTERNALCELL: Mcc="460", Mnc="20", UtranCellId=126,
UtranFddTddType=UTRAN_TDD, UtranDlArfcn=9700,
UtranUlArfcnCfgInd=NOT_CFG, RncId=48, RacCfgInd=NOT_CFG,
PScrambCode=124, Lac=33
Parameters in the command must be provided, and other parameters listed in Table 4-6 use
default values. Table 4-6 lists related parameters.

Uplink (UL) and DL frequencies must be in the same frequency band.

The new frequency and scrambling code for an external cell must be different from existing ones.

Location area codes cannot be configured as 0000 or FFFE.

Each cell can be configured with a maximum of 768 external E-UTRAN cells.
Table 4-6 Parameters for adding a UTRAN external cell
ID
Name
Description
Mcc
Mobile
country
code
Meaning: Indicates the mobile country code of the
external UTRAN cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
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ID
Name
4 Script Preparation and Batch Processing
Description
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mobile
network
code
Mnc
Meaning: Indicates the mobile network code of the
external UTRAN cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
UTRAN
cell ID
UtranCellId
Meaning: Indicates the ID of the external UTRAN cell. It
uniquely identifies a UTRAN cell within a PLMN.
GUI Value Range: 0~268435455
Unit: None
Actual Value Range: 0~268435455
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
UtranFddTddT
ype
UTRAN
cell type
indicator
Meaning: Indicates the type of the UTRAN cell.
GUI Value Range: UTRAN_FDD, UTRAN_TDD
Unit: None
Actual Value Range: UTRAN_FDD, UTRAN_TDD
MML Default Value: UTRAN_FDD
Recommended Value: UTRAN_FDD
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
UtranDlArfcn
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Downlink
UARFCN
Meaning: Indicates the DL UARFCN of the external
UTRAN cell. The UARFCN range in each FDD
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ID
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4 Script Preparation and Batch Processing
Description
frequency band is shown as follows:
Band 1:
Normal UARFCNs: [10562-10838]
Special UARFCNs: none
Band 2:
Normal UARFCNs: [9662-9938]
Special UARFCNs:
(412,437,462,487,512,537,562,587,612,637,662,687)
Band 3:
Normal UARFCNs: [1162-1513]
Special UARFCNs: none
Band 4:
Normal UARFCNs: [1537-1738]
Special UARFCNs: (1887, 1912, 1937, 1962, 1987, 2012,
2037, 2062, 2087)
Band 5:
Normal UARFCNs: [4357-4458]
Special UARFCNs: (1007, 1012, 1032, 1037, 1062, 1087)
Band 6:
Normal UARFCNs: [4387-4413]
Special UARFCNs: (1037, 1062)
Band 7:
Normal UARFCNs: [2237-2563]
Special UARFCNs: (2587, 2612, 2637, 2662, 2687, 2712,
2737, 2762, 2787, 2812, 2837, 2862, 2887, 2912)
Band 8:
Normal UARFCNs: [2937-3088]
Special UARFCNs: none
Band 9:
Normal UARFCNs: [9237-9387]
Special UARFCNs: none
The UARFCN range in each TDD frequency band is
shown as follows:
Band 1:
Normal UARFCNs: [9500-9600] and [10050-10125]
Special UARFCNs: none
Band 2:
Normal UARFCNs: [9250-9550] and [9650-9950]
Special UARFCNs: none
Band 3:
Normal UARFCNs: [9550-9650]
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Description
Special UARFCNs: none
Band 4:
Normal UARFCNs: [12850-13100]
Special UARFCNs: (2112, 2137, 2162, 2187, 2212, 2237,
2262, 2287, 2312, 2337)
Band 5:
Normal UARFCNs: [11500-12000]
Special UARFCNs: none
Band 6:
Normal UARFCNs: [9400-9600]
Special UARFCNs: none
For details, see 3GPP TS 25.104 and 3GPP TS 25.105.
GUI Value Range: 0~16383
Unit: None
Actual Value Range: 0~16383
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
UtranUlArfcnC
fgInd
Uplink
UARFCN
configure
indicator
Meaning: Indicates whether to set the UL UARFCN for
the external UTRAN cell. If the value of this parameter is
not specified, the default DL UARFCN is used. For a
UTRAN FDD cell, the way to calculate the default UL
UARFCN varies depending on whether the DL frequency
is a normal or special one.
The default UL UARFCN is calculated as follows if the
DL frequency is a normal one:
Band 1: UL UARFCN = DL UARFCN - 950;
Band 2: UL UARFCN = DL UARFCN - 400;
Band 3: UL UARFCN = DL UARFCN - 475;
Band 4: UL UARFCN = DL UARFCN - 2000;
Band 5: UL UARFCN = DL UARFCN - 225;
Band 6: UL UARFCN = DL UARFCN - 225;
Band 7: UL UARFCN = DL UARFCN - 600;
Band 8: UL UARFCN = DL UARFCN - 225;
Band 9: UL UARFCN = DL UARFCN - 475;
The default UL UARFCN is calculated as follows if the
DL frequency is a special one:
Band 2: UL UARFCN = DL UARFCN - 400;
Band 4: UL UARFCN = DL UARFCN - 300;
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ID
Name
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Description
Band 5: UL UARFCN = DL UARFCN - 225;
Band 6: UL UARFCN = DL UARFCN - 225;
Band 7: UL UARFCN = DL UARFCN - 225;
For a TDD UTRAN cell, the UL UARFCN is the same as
the DL UARFCN. For details, see 3GPP TS 25.104 and
3GPP TS 25.105.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: When UtranUlArfcnCfgInd is set
to CFG, UtranUlArfcn must be set.
If UtranUlArfcnCfgInd is set to NOT_CFG, UtranUlArfcn
does not need to be configured.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
UtranUlArfcn
Uplink
UARFCN
Meaning: Indicates the UL UARFCN of the external
UTRAN cell. The UARFCN range in each FDD
frequency band is shown as follows:
Band 1:
Normal UARFCNs: [9612-9888]
Special UARFCNs: none
Band 2:
Normal UARFCNs: [9262-9538]
Special UARFCNs: (12, 37, 62, 87, 112, 137, 162, 187,
212, 237, 262, 287)
Band 3:
Normal UARFCNs: [937-1288]
Special UARFCNs: none
Band 4:
Normal UARFCNs: [1312-1513]
Special UARFCNs: (1662, 1687, 1712, 1737, 1762, 1787,
1812, 1837, 1862)
Band 5:
Normal UARFCNs: [4132-4233]
Special UARFCNs: (782, 787, 807, 812, 837, 862)
Band 6:
Normal UARFCNs: [4162-4188]
Special UARFCNs: (812, 837)
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Description
Band 7:
Normal UARFCNs: [2012-2338]
Special UARFCNs: (2362, 2387, 2412, 2437, 2462, 2487,
2512, 2537, 2562, 2587, 2612, 2637, 2662, 2687)
Band 8:
Normal UARFCNs: [2712-2863]
Special UARFCNs: none
Band 9:
Normal UARFCNs: [8762-8912]
Special UARFCNs: none
The UARFCN range in each TDD frequency band is
shown as follows:
Band 1:
Normal UARFCNs: [9500-9600] and [10050-10125]
Special UARFCNs: none
Band 2:
Normal UARFCNs: [9250-9550] and [9650-9950]
Special UARFCNs: none
Band 3:
Normal UARFCNs: [9550-9650]
Special UARFCNs: none
Band 4:
Normal UARFCNs: [12850-13100]
Special UARFCNs: (2112, 2137, 2162, 2187, 2212, 2237,
2262, 2287, 2312, 2337)
Band 5:
Normal UARFCNs: [11500-12000]
Special UARFCNs: none
Band 6:
Normal UARFCNs: [9400-9600]
Special UARFCNs: none
For details, see 3GPP TS 25.104 and 3GPP TS 25.105.
GUI Value Range: 0~16383
Unit: None
Actual Value Range: 0~16383
MML Default Value: 0
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
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4 Script Preparation and Batch Processing
ID
Name
Description
RncId
RNC ID
Meaning: This parameter will be removed in the later
versions. In this version, the setting of this parameter is
still synchronized between the M2000 and the eNodeB,
but it is no longer used internally. Therefore, avoid using
this parameter.
GUI Value Range: 0~4095
Unit: None
Actual Value Range: 0~4095
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
RacCfgInd
Routing
area code
configure
indicator
Meaning: Indicates whether to set the routing area code
(RAC) of the external UTRAN cell. This parameter must
be set to CFG if the external UTRAN cell supports packet
switched (PS) services.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
Rac
Routing
area code
Meaning: Indicates the routing area code.
GUI Value Range: 0~255
Unit: None
Actual Value Range: 0~255
MML Default Value: 0
Recommended Value: None
Parameter Relationship: If RacCfgInd is set to CFG, this
parameter must be set.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
PScrambCode
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Primary
scrambling
code
Meaning: Indicates the primary DL scrambles of the
external UTRAN cell. For details, see 3GPP TS 25.331.
GUI Value Range: 0~511
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Unit: None
Actual Value Range: 0~511
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
Lac
Location
area code
Meaning: Indicates the LAC of the external UTRAN cell.
GUI Value Range: 1~65533,65535
Unit: None
Actual Value Range: 1~65533,65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
CellName
Cell name
Meaning: Indicates the name of the external UTRAN cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the UtranExternalCell MO, the
value of CellName is a string of a maximum of 99
characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
CsPsHOInd
CS and PS
handover
indicator
Meaning: Indicates whether the external UTRAN cell
supports single radio voice call continuity (SRVCC) for
both CS and PS services. If this parameter is set to
BOOLEAN_FALSE, the cell supports only SRVCC for
CS services.
GUI Value Range: BOOLEAN_FALSE(False),
BOOLEAN_TRUE(True)
Unit: None
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4 Script Preparation and Batch Processing
Description
Actual Value Range: BOOLEAN_FALSE,
BOOLEAN_TRUE
MML Default Value: BOOLEAN_FALSE(False)
Recommended Value: BOOLEAN_FALSE(False)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
Mobile
country
code
Mcc
Meaning: Indicates the mobile country code of the
external UTRAN cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
3.
Add a UTRAN neighboring cell by running the following command:
ADD UTRANNCELL: LocalCellId=0, Mcc="460", Mnc="20", UtranCellId=126
Parameters in the command must be provided, and other parameters listed in Table 4-7 use
default values. Table 4-7 lists related parameters.

The frequency of the external cell required by UTRAN inter-RAT neighboring cells must be
included in UTRAN frequencies.

The external cell corresponding to the UTRAN neighboring cell relationship must be configured in
advance.

Each cell can be configured with a maximum of 64 UTRAN neighboring cells.

When the blind handover priority is a non-zero value, no other values can be configured for the local
cell.
Table 4-7 Parameters for adding a UTRAN inter-RAT neighboring cell
ID
Name
Description
LocalCellId
Local cell ID
Meaning: Indicates the cell ID of the local cell. It uniquely
identifies a cell within an eNodeB.
GUI value range: 0~11
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Description
Unit: None
Actual value range: 0~11
MML Default value: None
Recommended value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mcc
Mobile
country code
Meaning: Indicates the mobile country code of the
neighboring UTRAN cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mnc
Mobile
network code
Meaning: Indicates the mobile network code of the
neighboring UTRAN cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
UtranCellId
UTRAN cell
ID
Meaning: Indicates the UTRAN cell ID. It uniquely
identifies a cell within a PLMN.
GUI Value Range: 0~268435455
Unit: None
Actual Value Range: 0~268435455
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ID
Name
4 Script Preparation and Batch Processing
Description
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
NoHoFlag
No handover
indicator
Meaning: Indicates whether to allow handover of UEs to
the neighboring cell that is determined by the neighboring
relation.
GUI Value Range: PERMIT_HO_ENUM(Permit Ho),
FORBID_HO_ENUM(Forbid Ho)
Unit: None
Actual Value Range: PERMIT_HO_ENUM,
FORBID_HO_ENUM
MML Default Value: PERMIT_HO_ENUM(Permit Ho)
Recommended Value: PERMIT_HO_ENUM(Permit Ho)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
NoRmvFlag
No remove
indicator
Meaning: Indicates whether to permit or prohibit removal
of the neighboring relationship by ANR.
GUI Value Range: PERMIT_RMV_ENUM(Permit ANR
Remove), FORBID_RMV_ENUM(Forbid ANR Remove)
Unit: None
Actual Value Range: PERMIT_RMV_ENUM,
FORBID_RMV_ENUM
MML Default Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Recommended Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
BlindHoPrio
rity
Blind
handover
priority
Meaning: Indicates the priority of the neighboring cell
during blind handovers. Blind handover is a process in
which the eNodeB instructs a UE to hand over to a
specified neighboring cell. There are 32 priorities
altogether. The priority has a positive correlation with the
value of this parameter. Note that the value 0 indicates
that blind handovers to the neighboring cell are not
allowed.
GUI Value Range: 0~32
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Description
Unit: None
Actual Value Range: 0~32
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
LocalCellNa
me
Local cell
name
Meaning: Indicates the name of the local cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the UtranNCell MO, the value
of LocalCellName is a string of a maximum of 99
characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
NeighbourC
ellName
Neighbour cell
name
Meaning: Indicates the name of the UTRAN neighboring
cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the UtranNCell MO, the value
of NeighbourCellName is a string of a maximum of 99
characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
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4 Script Preparation and Batch Processing
4.3.2 GERAN (GSM/GPRS/EDGE)
Figure 4-4 shows the procedure for configuring a GSM/EDGE radio access network (GERAN)
inter-RAT neighboring cell.
Figure 4-4 Procedure for configuring a GERAN inter-RAT neighboring cell
1.
Add a GERAN neighboring frequency group by running the following command:
ADD GERANNFREQGROUP: LocalCellId=0, BcchGroupId=1, GeranVersion=GSM,
StartingArfcn=0, BandIndicator=GSM_pcs1900, CellReselPriorityCfgInd=CFG,
CellReselPriority=3, PmaxGeranCfgInd=CFG
Parameters in the command must be provided, and other parameters listed in Table 4-8 use
default values. Table 4-8 lists related parameters.

Each cell can be configured with a maximum of 16 GERAN neighboring frequency groups.

The value of ThreshXHigh cannot be greater than the value of ThreshXLow.
Table 4-8 Parameters for adding a GERAN neighboring frequency group
ID
Name
Description
LocalCellId
Local cell
ID
Meaning: Indicates the cell ID of the local cell. It uniquely
identifies a cell within an eNodeB.
GUI Value Range: 0~17
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ID
Name
4 Script Preparation and Batch Processing
Description
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
BcchGroupId
BCCH
group ID
Meaning: Indicates a GERAN carrier frequency group. In
the cell reselection procedure, the GERAN carrier
frequencies are organized in groups and the cell
reselection parameters are provided per group of GERAN
carrier frequencies.
GUI Value Range: 0~31
Unit: None
Actual Value Range: 0~31
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
GeranVersion
GERAN
version
Meaning: Indicates the standard that is supported by the
current carrier frequency group.
GUI Value Range: GSM, GPRS, EDGE
Unit: None
Actual Value Range: GSM, GPRS, EDGE
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
StartingArfcn
Starting
ARFCN
Meaning: Indicates the first ARFCN value in the GERAN
carrier frequency group. For details, see 3GPP TS 36.331.
GUI Value Range: 0~1023
Unit: None
Actual Value Range: 0~1023
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
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ID
Name
4 Script Preparation and Batch Processing
Description
Impact on Radio Network Performance: None
Band
indicator
BandIndicator
Meaning: Indicates the GERAN band indicator. If the
GERAN ARFCN is a value in the range of 512 to 810, the
value of this parameter is used to indicate whether the
GERAN frequency is in the 1800 MHz band or the 1900
MHz band. For details, see 3GPP TS 36.331.
GUI Value Range: GSM_dcs1800, GSM_pcs1900
Unit: None
Actual Value Range: GSM_dcs1800, GSM_pcs1900
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
CellReselPriori
tyCfgInd
Cell
reselection
priority
configure
indicator
Meaning: Indicates whether to set the reselection priority
of the frequencies in the GERAN carrier frequency group.
If the value of this parameter is not specified, the UE does
not reselect to neighboring cells on the frequencies in the
GERAN carrier frequency group.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
CellReselPriori
ty
Cell
reselection
priority
Meaning: Indicates the cell reselection priority of the
GERAN carrier frequency group. It is contained in system
information block type 7 (SIB7). The UE decides whether
to reselect a neighboring cell on a frequency in the
GERAN carrier frequency group based on the value of
this parameter and the absolute priority of the serving cell.
If the value of this parameter is larger than the absolute
priority of the serving cell, the UE starts measurements on
neighboring cells on the frequencies in the GERAN
carrier frequency group; then if the signal quality of some
neighboring cells meets the related conditions, the UE
starts cell reselection. If the value of this parameter is
smaller than the absolute priority of the serving cell, the
UE starts the measurements only when the signal quality
of the serving cell is poor; then if the signal quality of
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Description
some neighboring cells meets the related conditions, the
UE starts cell reselection. Frequencies used for different
RATs must be assigned different cell reselection
priorities. For details, see 3GPP TS 36.331.
GUI Value Range: 0~7
Unit: None
Actual Value Range: 0~7
MML Default Value: 1
Recommended Value: 1
Parameter Relationship: If CellReselPriorityCfgInd is set
to CFG, CellReselPriority must be set.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter indicates a higher probability of a UE
camping on the cell on a frequency in the GERAN carrier
frequency group, and a smaller value indicates a lower
probability.
PmaxGeranCfg
Ind
PMAX
configure
indicator
Meaning: Indicates whether to set the maximum power
that the UE can apply to transmission on a frequency in
the GERAN carrier frequency group. It is used in criteria
S to calculate the compensated power. For details, see
3GPP TS 36.104.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: If PmaxGeranCfgInd is set to
CFG, PmaxGeran must be set.
If PmaxGeranCfgInd is set to NOT_CFG, PmaxGeran
does not need to be set.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
PmaxGeran
PMAX
Meaning: Indicates the maximum power that the UE can
apply to transmission on a frequency in the GERAN
carrier frequency group. For details, see 3GPP TS 36.331.
GUI Value Range: 0~39
Unit: dBm
Actual Value Range: 0~39
MML Default Value: 0
Recommended Value: None
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ID
Name
4 Script Preparation and Batch Processing
Description
Parameter Relationship: If PmaxGeranCfgInd is set to
CFG, PmaxGeran must be set.
If PmaxGeranCfgInd is set to NOT_CFG, PmaxGeran
does not need to be set.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
QRxLevMin
Minimum
required
RX level
Meaning: Indicates the RX level required for a
neighboring cell on a frequency in the GERAN carrier
frequency group to become a candidate for selection. It is
included in criteria S and used in the evaluation for cell
selection. During the evaluation for cell reselection, the
UE performs the following calculation: Srxlev =
Measured RSSI value of a neighboring cell on a frequency
in the GERAN carrier frequency group - Value of this
parameter - Compensated power. If Srxlev for a
neighboring cell is better than a threshold for a
time-to-trigger, reselection to the cell is started. For
details, see 3GPP TS 36.104.
GUI Value Range: 0~45
Unit: 2 dBm
Actual Value Range: -115~-25, step:2
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter leads to a lower probability of a
neighboring cell on a frequency in the GERAN carrier
frequency group becoming a suitable cell for cell
selection. A smaller value of this parameter leads to a
higher probability. Set this parameter properly so that the
selected cell can provide signals that meet the quality
requirement of basic services.
ThreshXHigh
High
priority
threshold
Meaning: Indicates the RX level required for a
neighboring cell on a frequency in the GERAN carrier
frequency group to become a candidate for reselection if
the priority of the frequency is higher than that of the
serving frequency.
After measurements are started for neighboring cells on a
frequency in the GERAN carrier frequency group, the UE
reselects to a cell on the frequency only if the RX level of
the cell is better than the value specified by this parameter
for a time-to-trigger. For details, see 3GPP TS 36.104.
GUI Value Range: 0~31
Unit: 2 dB
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ID
Name
4 Script Preparation and Batch Processing
Description
Actual Value Range: 0~62, step:2
MML Default Value: 7
Recommended Value: 7
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: When other
conditions unchanged, a larger value of this parameter
leads to a lower probability of reselection to a neighboring
cell on a frequency in the higher-priority carrier frequency
group, and a smaller value of this parameter leads to a
higher probability.
ThreshXLow
Lower
priority
threshold
Meaning: Indicates the RX level required for a
neighboring cell on a frequency in the GERAN carrier
frequency group to become a candidate for reselection if
the priority of the frequency is lower than that of the
serving frequency.
After measurements are started for neighboring cells on a
frequency in the GERAN carrier frequency group, the UE
reselects to a cell on the frequency only if the RX level of
the serving cell is lower than a specified threshold and that
of the cell is better than the value specified by this
parameter for a time-to-trigger. For details, see 3GPP TS
36.104.
GUI Value Range: 0~31
Unit: 2 dB
Actual Value Range: 0~62, step:2
MML Default Value: 7
Recommended Value: 7
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: With other
conditions unchanged, a larger value of this parameter
leads to a lower probability of reselection to a neighboring
cell on a frequency in the lower-priority carrier frequency
group, and a smaller value of this parameter leads to a
higher probability.
OffsetFreq
Frequency
offset
Meaning: Indicates the frequency specific offset of the
group of neighboring GERAN carrier frequencies. This
parameter is used in the decision of the UE to send
measurement reports for inter-RAT handovers. For
details, see 3GPP TS 36.331.
GUI Value Range: -15~15
Unit: dB
Actual Value Range: -15~15
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ID
Name
4 Script Preparation and Batch Processing
Description
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: The entering
condition of event B1 is as follows: Mn + Ofn - Hys >
Thresh.
Where, Mn is the measurement value of neighboring cells.
Ofn is the frequency-specific offset of the neighboring
cell, Thresh is the threshold for event B1, and Hys is the
hysteresis for event B1.
The smaller the value of Ofn is, the harder event B1 is
triggered, and the more slowly the handover is
implemented. This affects the user experience. The bigger
the value of Ofn is, the easier event B1 is triggered. This
also easily causes error decisions and ping-pong
handovers.
NccPermitted
NCC
monitoring
permitted
Meaning: Indicates whether a BCCH carrier with the
specific NCC is permitted for monitoring. For details, see
3GPP TS 36.331.
GUI Value Range: 0~255
Unit: None
Actual Value Range: 0~255
MML Default Value: 255
Recommended Value: 255
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
2.
Add a GERAN broadcast control channel (BCCH) neighboring frequency by running the
following command:
ADD GERANNFREQGROUPARFCN: LocalCellId=0, BcchGroupId=0, GeranArfcn=2
Table 4-9 lists related parameters.
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
Each cell can be configured with a maximum of 31 GERAN BCCH neighboring frequencies.

Before configuring GERAN BCCH neighboring cells, you must configure corresponding BCCH
frequency groups.

The new frequencies cannot be the same as the existing ones.
Table 4-9 Parameters for adding a GERAN BCCH neighboring frequency
ID
Name
Description
LocalCellId
Local cell ID
Meaning: Indicates the cell ID of the local cell. It
uniquely identifies a cell within an eNodeB.
GUI Value Range: 0~17
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
BcchGroupId
BCCH group ID
Meaning: Indicates the index of the BCCH carrier
frequency group. It identifies a BCCH carrier
frequency group.
GUI Value Range: 0~31
Unit: None
Actual Value Range: 0~31
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
GeranArfcn
GERAN ARFCN
Meaning: Indicates the GERAN BCCH ARFCN. For
details, see 3GPP TS 45.005.
GUI Value Range: 0~1023
Unit: None
Actual Value Range: 0~1023
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
3.
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Add a GERAN external cell by running the following command:
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ADD GERANEXTERNALCELL: Mcc="460", Mnc="20", GeranCellId=17, Lac=13,
RacCfgInd=CFG, Rac=16, BandIndicator=GSM_pcs1900, GeranArfcn=12,
NetworkColourCode=0, BaseStationColourCode=0
Parameters in the command must be provided, and other parameters listed in Table 4-10 use
default values. Table 4-10 lists related parameters.

The LAC cannot be configured as 0000 or FFFE.

Each cell can be configured with a maximum of 768 GERAN external cells.
Table 4-10 Parameters for adding a GERAN external cell
ID
Name
Description
Mcc
Mobile country
code
Meaning: Indicates the mobile country code of the
external cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN =
12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not
involved
Impact on Radio Network Performance: None
Mnc
Mobile network
code
Meaning: Indicates the mobile network code of the
external cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN =
12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not
involved
Impact on Radio Network Performance: None
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ID
Name
Description
GeranCellId
GERAN cell ID
Meaning: Indicates the cell ID of the external
GERAN cell. It uniquely identifies a GERAN cell
within the area specified by the location area
identity (LAI). An LAI consists of the MCC,
MNC, and LAC.
GUI Value Range: 0~65535
Unit: None
Actual Value Range: 0~65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not
involved
Impact on Radio Network Performance: None
Lac
Location area code
Meaning: Indicates the LAC of the external
GERAN cell. It uniquely identifies a location
within a PLMN.
GUI Value Range: 1~65533,65535
Unit: None
Actual Value Range: 1~65533,65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not
involved
Impact on Radio Network Performance: None
RacCfgInd
Routing area code
configure indicator
Meaning: Indicates whether to set the routing area
code (RAC) of the external GERAN cell. This
parameter is required if the external GERAN cell
supports packet switched (PS) services.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: When RacCfgInd is set to
CFG, Rac must be set.
When RacCfgInd is set to NOT_CFG, Rac does
not need to be set.
Service Interrupted After Modification: No (And
no impact on the UE in idle mode)
Impact on Radio Network Performance: None
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ID
Name
Description
Rac
Routing area code
Meaning: Indicates the routing area code.
GUI Value Range: 0~255
Unit: None
Actual Value Range: 0~255
MML Default Value: 0
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And
no impact on the UE in idle mode)
Impact on Radio Network Performance: None
BandIndicator
Band indicator
Meaning: Indicates the GERAN band indicator. If
the GERAN ARFCN is a value in the range of 512
to 810, the value of this parameter is used to
indicate whether the GERAN frequency is in the
1800 MHz band or the 1900 MHz band. For
details, see 3GPP TS 36.331.
GUI Value Range: GSM_dcs1800, GSM_pcs1900
Unit: None
Actual Value Range: GSM_dcs1800,
GSM_pcs1900
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And
no impact on the UE in idle mode)
Impact on Radio Network Performance: None
GeranArfcn
GERAN ARFCN
Meaning: Indicates the GERAN BCCH ARFCN.
For details, see 3GPP TS 45.005.
GUI Value Range: 0~1023
Unit: None
Actual Value Range: 0~1023
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And
no impact on the UE in idle mode)
Impact on Radio Network Performance: None
NetworkColour
Code
Network color
code
Meaning: Indicates the network color code (NCC)
of GERAN. It is operator-specific and identifies a
network within the whole country.
The base transceiver station identity code (BSIC)
consists of the NCC and the base station color code
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ID
Name
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Description
(BCC). For details, see 3GPP TS 23.003.
GUI Value Range: 0~7
Unit: None
Actual Value Range: 0~7
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And
no impact on the UE in idle mode)
Impact on Radio Network Performance: None
BaseStationCol
ourCode
Base station color
code
Meaning: Indicates the base station color code
(BCC) of the external GERAN cell. The base
transceiver station identity code (BSIC) consists of
the BCC and the network color code (NCC). For
details, see 3GPP TS 23.003.
GUI Value Range: 0~7
Unit: None
Actual Value Range: 0~7
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And
no impact on the UE in idle mode)
Impact on Radio Network Performance: None
DtmInd
DTM indication
Meaning: Indicates whether the cell supports the
dual transmission mode. If the cell supports the
dual transmission mode, both CS and PS services
can be handed over to the cell. Otherwise, only the
CS service or the PS service can be handed over to
the cell.
GUI Value Range: DTM_AVAILABLE,
DTM_NOT_AVAILABLE
Unit: None
Actual Value Range: DTM_AVAILABLE,
DTM_NOT_AVAILABLE
MML Default Value: DTM_NOT_AVAILABLE
Recommended Value: DTM_NOT_AVAILABLE
Parameter Relationship: None
Service Interrupted After Modification: No (And
no impact on the UE in idle mode)
Impact on Radio Network Performance: None
CellName
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Cell name
Meaning: Indicates the name of the external
GERAN cell.
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Description
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the GeranExternalCell
MO, the value of CellName is a string of a
maximum of 99 characters. The string cannot be
all null characters or contain any of the following
characters:double quotation marks ("), commas (,),
semicolons (;), equal signs (=), single quotation
marks ('), three consecutive plus signs (+++), two
or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And
no impact on the UE in idle mode)
Impact on Radio Network Performance: None
4.
Add a GERAN neighboring cell by running the following command:
ADD GERANNCELL: LocalCellId=0, Mcc="460", Mnc="20", Lac=13,
GeranCellId=17, NoRmvFlag=PERMIT_RMV_ENUM,
NoHoFlag=PERMIT_HO_ENUM
Parameters in the command must be provided, and other parameters listed in Table 4-11 use
default values. Table 4-11 lists related parameters.

Before configuring GERAN inter-RAT neighboring cells, you must configure a GERAN inter-RAT
external cell.

The frequencies of the external cell required by GERAN inter-RAT neighboring cells must be
included in GERAN inter-RAT neighboring frequency groups.

Each cell can be configured with a maximum of 64 GERAN neighboring cells.

When the blind handover priority is a non-zero value, no other values can be configured for the local
cell.

The LAC cannot be configured as 0000 or FFFE.
Table 4-11 Parameters for adding a GERAN inter-RAT neighboring cell
ID
Name
Description
LocalCellId
Local cell
ID
Meaning: Indicates the cell ID of the local cell. It uniquely
identifies a cell within an eNodeB.
GUI Value Range: 0~17
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
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ID
Name
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Description
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mcc
Mobile
country
code
Meaning: Indicates the mobile country code of the
neighboring GERAN cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mnc
Mobile
network
code
Meaning: Indicates the mobile network code of the
neighboring GERAN cell.
The PLMN consists of the MCC and the MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, MCC = 123, MNC = 45, PLMN = 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Lac
Location
area code
Meaning: Indicates the LAC of the GERAN neighboring
cell. It uniquely identifies a location within a PLMN.
GUI Value Range: 1~65533,65535
Unit: None
Actual Value Range: 1~65533,65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
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ID
Name
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Description
Impact on Radio Network Performance: None
GERAN
cell ID
GeranCellId
Meaning: Indicates the cell ID of the GERAN neighboring
cell. It uniquely identifies a GERAN cell within the area
specified by the location area identity (LAI). An LAI
consists of the MCC, MNC, and LAC.
GUI Value Range: 0~65535
Unit: None
Actual Value Range: 0~65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
No
remove
indicator
NoRmvFlag
Meaning: Indicates whether to permit or prohibit removal
of the neighboring relationship by ANR.
GUI Value Range: PERMIT_RMV_ENUM(Permit ANR
Remove), FORBID_RMV_ENUM(Forbid ANR Remove)
Unit: None
Actual Value Range: PERMIT_RMV_ENUM,
FORBID_RMV_ENUM
MML Default Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Recommended Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
No
handover
indicator
NoHoFlag
Meaning: Indicates whether handovers of UEs to the
neighboring cell are prohibited.
GUI Value Range: PERMIT_HO_ENUM(Permit Ho),
FORBID_HO_ENUM(Forbid Ho)
Unit: None
Actual Value Range: PERMIT_HO_ENUM,
FORBID_HO_ENUM
MML Default Value: PERMIT_HO_ENUM(Permit Ho)
Recommended Value: PERMIT_HO_ENUM(Permit Ho)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
BlindHoPriority
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Blind
Meaning: Indicates the priority of the neighboring cell
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ID
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Name
Description
handover
priority
during blind handovers. Blind handover is a process in
which the eNodeB instructs a UE to hand over to a
specified neighboring cell. There are 32 priorities
altogether. The priority has a positive correlation with the
value of this parameter. Note that the value 0 indicates
that blind handovers to the neighboring cell are not
allowed.
GUI Value Range: 0~32
Unit: None
Actual Value Range: 0~32
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
LocalCellName
Local cell
name
Meaning: Indicates the name of the local cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the GeranNcell MO, the value
of LocalCellName is a string of a maximum of 99
characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
NeighbourCellN
ame
Neighbour
cell name
Meaning: Indicates the name of the GERAN neighboring
cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the GeranNcell MO, the value
of NeighbourCellName is a string of a maximum of 99
characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
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Description
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
4.3.3 CDMA2000
Figure 4-5 shows the procedure for configuring a CDMA2000 inter-RAT neighboring cell.
Figure 4-5 Procedure for configuring a CDMA2000 inter-RAT neighboring cell
1.
Add a CDMA2000 frequency band by running the following command:
ADD CDMA2000BANDCLASS: LocalCellId=0, BandClass=bc0
Parameters in the command must be provided, and other parameters listed in Table 4-12 use
default values. Table 4-12 lists related parameters.
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
According to the protocol, band classes 0 to 17 are valid. Therefore, a maximum of 18 CDMA2000
band classes can be configured for an E-UTRAN cell.

The value of ThreshXHigh cannot be greater than the value of ThreshXLow.
Table 4-12 Parameters for adding a CDMA2000 frequency band
ID
Name
Description
LocalCellId
Local cell ID
Meaning: Indicates the cell ID of the local cell. It uniquely
identifies a cell within an eNodeB.
GUI Value Range: 0~17
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
BandClass
Band class
Meaning: Indicates the neighboring CDMA2000 band
class. Signals on a frequency within the band class can be
obtained by UEs. For details, see the
BandclassCDMA2000 IE defined in 3GPP 36.331.
GUI Value Range: bc0, bc1, bc2, bc3, bc4, bc5, bc6, bc7,
bc8, bc9, bc10, bc11, bc12, bc13, bc14, bc15, bc16, bc17
Unit: None
Actual Value Range: bc0, bc1, bc2, bc3, bc4, bc5, bc6,
bc7, bc8, bc9, bc10, bc11, bc12, bc13, bc14, bc15, bc16,
bc17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
CellReselPrio
rity
Cell
reselection
priority
Meaning: Indicates the absolute priority of the
CDMA2000 band class to be used during cell reselection.
The value 0 indicates the lowest priority. Frequencies used
for different RATs must be assigned different cell
reselection priorities. The information is contained in
SIB8. For details, see 3GPP TS 36.331.
GUI Value Range: 0~7
Unit: None
Actual Value Range: 0~7
MML Default Value: 1
Recommended Value: 1
Parameter Relationship: The greater the parameter, the
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ID
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Description
greater the possibility for the UE to camp in this cell. The
smaller the parameter is, the smaller the possibility for the
UE to camp in this cell.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter indicates a higher probability of a UE
camping on the cells assigned with the band class, and a
smaller value indicates a lower probability.
ThreshXHigh
High priority
threshold
Meaning: Indicates the minimum RX level required for a
neighboring cell on a frequency in the CDMA2000 band
class to become a candidate for reselection if the priority
of the frequency is higher than that of the serving
frequency.
After measurements are started for neighboring cells on a
frequency in the band class, the UE reselects to a
neighboring cell only if the RX level of the cell is higher
than the value specified by this parameter for a
time-to-trigger. For details, see 3GPP TS 36.304 5.2.4.5.
GUI Value Range: 0~63
Unit: dB
Actual Value Range: 0~63
MML Default Value: 22
Recommended Value: 22
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter leads to a lower probability of a UE
camping on a cell on a frequency in the higher-priority
CDMA2000 band class, and a smaller value indicates a
higher probability.
ThreshXLow
Lower
priority
threshold
Meaning: Indicates the minimum RX level required for a
neighboring cell on a frequency in the CDMA2000 band
class to become a candidate for reselection if the priority
of the frequency is lower than that of the serving
frequency.
After measurements are started for neighboring cells on a
frequency in the band class, the UE reselects to a cell on
the frequency only if the RX level of the serving cell is
lower than a specified threshold and that of the cell is
higher than the value specified by this parameter for a
time-to-trigger. For details, see 3GPP TS 36.304 5.2.4.5.
GUI Value Range: 0~63
Unit: dB
Actual Value Range: 0~63
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ID
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Description
MML Default Value: 22
Recommended Value: 22
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: A larger value of
this parameter leads to a lower probability of a UE
camping on a cell on a frequency in the lower-priority
band class, and a smaller value leads to a higher
probability.
2.
Add a CDMA2000 frequency by running the following command:
ADD CDMA2000NFREQ: LocalCellId=0, BandClass=bc1, Frequency=20,
OffsetFreq=14, SearchWindowSizeCfgInd=NOT_CFG
Parameters in the command must be provided, and other parameters listed in Table 4-13 use
default values. Table 4-13 lists related parameters.

Each cell can be configured with a maximum of 16 CDMA2000 frequencies on each frequency
band.

Before configuring CDMA2000 frequencies, you must configure corresponding CDMA2000
frequency bands.
Table 4-13 Parameters for adding a CDMA2000 frequency
ID
Name
Description
LocalCellId
Local cell ID
Meaning: Indicates the cell ID of the local cell. It uniquely
identifies a cell within an eNodeB.
GUI Value Range: 0~17
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
BandClass
Band class
Meaning: Indicates the neighboring CDMA2000 band
class. Signals on a frequency within the band class can be
obtained by UEs. For details, see the
BandclassCDMA2000 IE defined in 3GPP 36.331 6.3.4.
GUI Value Range: bc0, bc1, bc2, bc3, bc4, bc5, bc6, bc7,
bc8, bc9, bc10, bc11, bc12, bc13, bc14, bc15, bc16, bc17
Unit: None
Actual Value Range: bc0, bc1, bc2, bc3, bc4, bc5, bc6,
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ID
Name
4 Script Preparation and Batch Processing
Description
bc7, bc8, bc9, bc10, bc11, bc12, bc13, bc14, bc15, bc16,
bc17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Frequency
Frequency
Meaning: Indicates the neighboring CDMA2000
frequency of the serving cell. For details, see the IE
CDMA2000-CarrierInfo in the 3GPP 36.331 6.3.4
protocol.
GUI Value Range: 0~2047
Unit: None
Actual Value Range: 0~2047
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
OffsetFreq
Frequency
offset
Meaning: Indicates the frequency-specific offset of the
local cell to the neighboring CDMA2000 cell on the
frequency. A larger value of this parameter leads to a
higher probability of triggering measurement reports. For
details, see the Q-OffsetRangeInterRAT IE defined in
3GPP 36.331 6.3.4.
GUI Value Range: -15~15
Unit: dB
Actual Value Range: -15~15
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: The entering
condition of event B1 is as follows: Mn + Ofn - Hys >
Thresh.
Where, Mn is the measurement value of neighboring cells.
Ofn is the frequency-specific offset of the neighboring
cell, Thresh is the threshold for this event, and Hys refers
to the hysteresis for this event.
The smaller the value of Ofn is, the harder event B1 is
triggered, and the more slowly the handover is
implemented. This affects the user experience. The bigger
the value of Ofn is, the easier event B1 is triggered. This
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Description
also easily causes error decisions and ping-pong
handovers.
SearchWindo
wSizeCfgInd
Search
window size
configure
indicator
Meaning: Indicates whether to set the size of the
CDMA2000 search window. If this parameter is set to
NOT_CFG, the default size (8) is used.
GUI Value Range: NOT_CFG(Not configure),
CFG(Configure)
Unit: None
Actual Value Range: NOT_CFG, CFG
MML Default Value: NOT_CFG(Not configure)
Recommended Value: NOT_CFG(Not configure)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
SearchWindo
wSize
Search
window size
Meaning: Indicates the size of the CDMA2000 search
window. UEs search for pilots for neighboring
CDMA2000 cells within the time period specified by this
parameter. For details, see the MeasObjectCDMA2000 IE
defined in 3GPP TS 36.331.
GUI Value Range: 0~15
Unit: None
Actual Value Range: 0~15
MML Default Value: 0
Recommended Value: None
Parameter Relationship: If SearchWindowSizeCfgInd is
set to CFG, SearchWindowSize must be set.
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
3.
Add a CDMA2000 external cell by running the following command:
ADD CDMA2000EXTERNALCELL: CellGlobalId="1000000000000002",
BandClass=bc1, Frequency=20, PnOffset=89, Mcc="460", Mnc="20"
Parameters in the command must be provided, and other parameters listed in Table 4-14 use
default values. Table 4-14 lists related parameters.
Each cell can be configured with a maximum of 768 CDMA2000 external cells.
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Table 4-14 Parameters for adding a CDMA2000 external cell
ID
Name
Description
CellGlobalId
Cell global
ID
Meaning: Indicates the cell global ID of the external
CDMA2000 cell. It uniquely identifies a CDMA2000 cell
around the globe. For details, see the
CellGlobalIdCDMA2000 IE defined in 3GPP 36.331
6.3.4. The cell global ID of a CDMA2000 HRPD cell
consists of 16 decimal digits, and that of a CDMA2000
1xRTT cell consists of 6 decimal digits.
GUI Value Range: 6~32 characters
Unit: None
Actual Value Range: 6~32 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
BandClass
Band class
Meaning: Indicates the band class on which the external
CDMA2000 cell operates. For details, see 3GPP TS
36.331.
GUI Value Range: bc0, bc1, bc2, bc3, bc4, bc5, bc6, bc7,
bc8, bc9, bc10, bc11, bc12, bc13, bc14, bc15, bc16, bc17
Unit: None
Actual Value Range: bc0, bc1, bc2, bc3, bc4, bc5, bc6,
bc7, bc8, bc9, bc10, bc11, bc12, bc13, bc14, bc15, bc16,
bc17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
Frequency
Frequency
Meaning: Indicates the frequency on which the external
CDMA2000 cell operates. For details, see 3GPP TS
36.331.
GUI Value Range: 0~2047
Unit: None
Actual Value Range: 0~2047
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
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ID
Name
Description
PnOffset
Physical cell
ID
Meaning: Indicates the scrambling code, which is used as
the physical cell identifier of the external CDMA2000
cell.
GUI Value Range: 0~511
Unit: None
Actual Value Range: 0~511
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
Cdma2000Ty
pe
CDMA2000
neighbor cell
type
Meaning: Indicates the type of the external CDMA2000
cell. By default, the cell is a CDMA2000 HRPD cell.
Note that the cell global identity of a CDMA2000 1xRTT
cell consists of 6 decimal digits, and that of a CDMA2000
HRPD cell consists of 16 decimal digits.
GUI Value Range:
CDMA2000_HRPD(CDMA2000_HRPD),
CDMA2000_1XRTT(CDMA2000_1XRTT)
Unit: None
Actual Value Range: CDMA2000_HRPD,
CDMA2000_1XRTT
MML Default Value:
CDMA2000_HRPD(CDMA2000_HRPD)
Recommended Value:
CDMA2000_HRPD(CDMA2000_HRPD)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
Mcc
Mobile
country code
Meaning: Indicates the mobile country code of the
external cell.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then
the PLMN ID is 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
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Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
Mnc
Mobile
network code
Meaning: Indicates the mobile network code of the
external cell.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then
the PLMN ID is 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
CellName
Cell name
Meaning: Indicates the name of the external CDMA2000
cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the Cdma2000ExternalCell
MO, the value of CellName is a string of a maximum of
99 characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
4.
Add a CDMA2000 1XRTT neighboring cell by running the following command:
ADD CDMA20001XRTTNCELL: LocalCellId=0, CellGlobalId="123456",
BlindHoPriority=1
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Table 4-15 lists related parameters.

The CDMA2000 1XRTT external cell must be configured in advance.

The frequency bands and frequencies of the external cell required by CDMA2000 1XRTT
neighboring cells must be included in the existing frequencies.

Each cell can be configured with a maximum of 32 CDMA2000 1XRTT neighboring cells.

When the blind handover priority is a non-zero value, no other values can be configured for the local
cell.
Table 4-15 Parameters for adding a CDMA2000 1XRTT inter-RAT neighboring cell
ID
Name
Description
LocalCellId
Local cell
ID
Meaning: Indicates the cell ID of the local cell. It uniquely
identifies a cell within an eNodeB.
GUI Value Range: 0~17
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
CellGlobalId
Cell
global ID
Meaning: Indicates the cell global ID of the neighboring
cell. It uniquely identifies a CDMA2000 1xRTT cell
around the globe. For details, see the
CellGlobalIdCDMA2000 IE defined in 3GPP 36.331
6.3.4.
GUI Value Range: 6~32 characters
Unit: None
Actual Value Range: 6~32 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
NoHoFlag
No
handover
indicator
Meaning: Indicates whether handovers of UEs to the
associated neighboring cell are prohibited.
GUI Value Range: PERMIT_HO_ENUM(Permit Ho),
FORBID_HO_ENUM(Forbid Ho)
Unit: None
Actual Value Range: PERMIT_HO_ENUM,
FORBID_HO_ENUM
MML Default Value: PERMIT_HO_ENUM(Permit Ho)
Recommended Value: PERMIT_HO_ENUM(Permit Ho)
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Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
No
remove
indicator
NoRmvFlag
Meaning: Indicates whether to permit or prohibit removal
of the neighboring relationship by ANR.
GUI Value Range: PERMIT_RMV_ENUM(Permit ANR
Remove), FORBID_RMV_ENUM(Forbid ANR Remove)
Unit: None
Actual Value Range: PERMIT_RMV_ENUM,
FORBID_RMV_ENUM
MML Default Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Recommended Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
BlindHoPriority
Blind
handover
priority
Meaning: Indicates the priority of the neighboring cell
during blind handovers. Blind handover is a process in
which the eNodeB instructs a UE to hand over to a
specified neighboring cell without measurements. There
are 32 priorities altogether. The priority has a positive
correlation with the value of this parameter. Note that the
value 0 indicates that blind handovers to the neighboring
cell are prohibited.
GUI Value Range: 0~32
Unit: None
Actual Value Range: 0~32
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
LocalCellName
Local cell
name
Meaning: Indicates the name of the local cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the Cdma20001XRTTNcell
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Description
MO, the value of LocalCellName is a string of a
maximum of 99 characters. The string cannot be all null
characters or contain any of the following
characters:double quotation marks ("), commas (,),
semicolons (;), equal signs (=), single quotation marks ('),
three consecutive plus signs (+++), two or more
consecutive blanks, and two or more consecutive
percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
NeighbourCellN
ame
Neighbour
cell name
Meaning: Indicates the name of the neighboring cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the Cdma20001XRTTNcell
MO, the value of NeighbourCellName is a string of a
maximum of 99 characters. The string cannot be all null
characters or contain any of the following
characters:double quotation marks ("), commas (,),
semicolons (;), equal signs (=), single quotation marks ('),
three consecutive plus signs (+++), two or more
consecutive blanks, and two or more consecutive
percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
5.
Add a CDMA2000 HRPD neighboring cell by running the following command:
ADD CDMA2000HRPDNCELL: LocalCellId=0, CellGlobalId="1234567890123456",
BlindHoPriority=0
Parameters in the command must be provided, and other parameters listed in Table 4-16 use
default values. Table 4-16 lists related parameters.
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
When the blind handover priority is a non-zero value, no other values can be configured for the local
cell.

The CDMA2000 external cell must be configured in advance.

The frequency bands and frequencies of the external cell required by CDMA2000 HRPD
neighboring cells must be included in the existing frequencies.

Each cell can be configured with a maximum of 32 CDMA2000 HRPD neighboring cells.
Table 4-16 Parameters for adding a CDMA2000 HRPD inter-RAT neighboring cell
ID
Name
Description
LocalCellId
Local cell
ID
Meaning: Indicates the cell ID of the local cell. It uniquely
identifies a cell within an eNodeB.
GUI Value Range: 0~17
Unit: None
Actual Value Range: 0~17
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
CellGlobalId
Cell
global ID
Meaning: Indicates the cell global ID of the neighboring
CDMA2000 HRPD cell. It uniquely identifies a
CDMA2000 HRPD cell around the globe. For details, see
the CellGlobalIdCDMA2000 IE defined in 3GPP 36.331
6.3.4.
GUI Value Range: 6~32 characters
Unit: None
Actual Value Range: 6~32 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
NoHoFlag
No
handover
indicator
Meaning: Indicates whether handovers of UEs to the
associated neighboring cell are prohibited.
GUI Value Range: PERMIT_HO_ENUM(Permit Ho),
FORBID_HO_ENUM(Forbid Ho)
Unit: None
Actual Value Range: PERMIT_HO_ENUM,
FORBID_HO_ENUM
MML Default Value: PERMIT_HO_ENUM(Permit Ho)
Recommended Value: PERMIT_HO_ENUM(Permit Ho)
Parameter Relationship: LOFD-001021: PS Inter-RAT
Mobility between LTE and CDMA2000
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Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
No
remove
indicator
NoRmvFlag
Meaning: Indicates whether to permit or prohibit removal
of the neighboring relationship by ANR.
GUI Value Range: PERMIT_RMV_ENUM(Permit ANR
Remove), FORBID_RMV_ENUM(Forbid ANR Remove)
Unit: None
Actual Value Range: PERMIT_RMV_ENUM,
FORBID_RMV_ENUM
MML Default Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Recommended Value: PERMIT_RMV_ENUM(Permit
ANR Remove)
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
BlindHoPriority
Blind
handover
priority
Meaning: Indicates the priority of the neighboring cell
during blind handovers. Blind handover is a process in
which the eNodeB instructs a UE to hand over to a
specified neighboring cell without measurements. There
are 32 priorities altogether. The priority has a positive
correlation with the value of this parameter. Note that the
value 0 indicates that blind handovers to the neighboring
cell are prohibited.
GUI Value Range: 0~32
Unit: None
Actual Value Range: 0~32
MML Default Value: 0
Recommended Value: 0
Parameter Relationship: None
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
LocalCellName
Local cell
name
Meaning: Indicates the name of the local cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the Cdma2000HrpdNcell MO,
the value of LocalCellName is a string of a maximum of
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99 characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
NeighbourCellN
ame
Neighbour
cell name
Meaning: Indicates the name of the neighboring
CDMA2000 HRPD cell.
GUI Value Range: 0~99 characters
Unit: None
Actual Value Range: 0~99 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: In the Cdma2000HrpdNcell MO,
the value of NeighbourCellName is a string of a maximum
of 99 characters. The string cannot be all null characters or
contain any of the following characters:double quotation
marks ("), commas (,), semicolons (;), equal signs (=),
single quotation marks ('), three consecutive plus signs
(+++), two or more consecutive blanks, and two or more
consecutive percentage signs (%).
Service Interrupted After Modification: No (And no
impact on the UE in idle mode)
Impact on Radio Network Performance: None
4.4 Script Preparation in RAN-Sharing Mode
In this document, the RAN-sharing mode includes RAN sharing with common carrier and
RAN sharing with dedicated carrier. In RAN sharing with common carrier, multiple operators
share eRAN resources that include carriers and eNodeB hardware. In RAN sharing with
dedicated carrier, different operators have their own carriers and share only eNodeB hardware.
The Multi-Operator Core Network (MOCN) uses the RAN sharing with common carrier.
4.4.1 Neighboring Cell Configuration in RAN Sharing with
Common Carrier
1.
Neighboring Cell Configuration in RAN Sharing with Common Carrier
Figure 4-6 shows the procedure for configuring an intra-frequency neighboring cell in RAN
sharing with common carrier.
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Figure 4-6 Procedure for configuring an intra-frequency neighboring cell in RAN sharing with
common carrier

For co-eNodeB neighboring cells, the configuration procedure is the same as that in
section 4.1 Script Preparation for Intra-Frequency Neighboring Cells.

For intra-eNodeB neighboring cells, if the target cell is in RAN sharing with common
carrier, the neighboring cells can be shared after the PLMN list of an external cell is
added.

The target cells not in RAN sharing with common carrier are separated based on the
E-UTRAN cell global identifier (ECGI) that includes MCC, MNC, eNodeBID and
CellID. The number of intra-frequency neighboring cells is 32 and is fixed.
Add the PLMN list of external E-UTRAN cells by running the following command:
ADD EUTRANEXTERNALCELLPLMN: Mcc="460", Mnc="20", eNodeBId=255,
CellId=1, ShareMcc="460", ShareMnc="01"
Table 4-17 lists related parameters.

Before configuring the PLMN list of an external E-UTRAN cell, you must configure a
corresponding external E-UTRAN cell.

Each E-UTRAN external cell can be configured with three PLMN lists of an E-UTRAN external
cell.
Table 4-17 Parameters for adding the external cell PLMN list
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ID
Name
Description
Mcc
Mobile country
Meaning: Indicates the mobile country code of the
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Name
Description
code
external cell.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then
the PLMN ID is 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mnc
Mobile network
code
Meaning: Indicates the mobile network code of the
external cell.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then
the PLMN ID is 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
eNode
BId
eNodeB ID
Meaning: Indicates the eNodeB identity of the external
E-UTRAN cell. It uniquely identifies an eNodeB within a
PLMN. The 28-bit E-UTRAN cell identity is comprised of
the cell identity and the eNodeB identity (represented by
the most significant 20 bits). The cell global identity
(CGI) of an E-UTRAN cell is comprised of the E-UTRAN
cell identity and the PLMN ID. For details, see 3GPP TS
36.413.
GUI Value Range: 0~1048575
Unit: None
Actual Value Range: 0~1048575
MML Default Value: None
Recommended Value: None
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ID
Name
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Description
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
CellId
Cell ID
Meaning: Indicates the cell identity of the external
E-UTRAN cell. It uniquely identifies a cell within an
eNodeB. The 28-bit E-UTRAN cell identity is comprised
of the cell identity (represented by the least significant
eight bits) and the eNodeB identity. The cell global
identity (CGI) of an E-UTRAN cell is comprised of the
E-UTRAN cell identity and the PLMN ID. For details, see
3GPP TS 36.413.
GUI Value Range: 0~255
Unit: None
Actual Value Range: 0~255
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
ShareM
cc
Share mobile
country code
Meaning: Indicates the mobile country code of the
external E-UTRAN cell that is shared among multiple
operators.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then
the PLMN ID is 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
ShareM
nc
Share mobile
network code
Meaning: Indicates the mobile network code of the
external E-UTRAN cell that is shared among multiple
operators.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then
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ID
Name
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Description
the PLMN ID is 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
2.
Inter-Frequency Neighboring Cell Configuration in RAN Sharing with Common Carrier
Figure 4-7 shows the procedure for configuring an inter-frequency neighboring cell in RAN
sharing with common carrier.
Figure 4-7 Procedure for configuring an inter-frequency neighboring cell in RAN sharing with
common carrier
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
If inter-frequency neighboring cells in RAN-sharing with common carrier are shared and
the operators are the same, the neighboring cells can be shared after the PLMN list of an
external cell is added. The commands are the same as those used for adding
intra-frequency neighboring cells.

If inter-frequency neighboring cells in RAN-sharing with common carrier are not shared,
the inter-frequency neighboring cells must be planned and configured. The number of
inter-frequency neighboring cells is fixed, and number of inter-frequency neighboring
cells configured for each operator depends on actual requirements. The number of
inter-frequency neighboring cells can be divided by the number of operators. For
example, a cell can be configured with a maximum of 64 inter-frequency neighboring
cells. If two operators share a network, each one is configured with 32 neighboring cells.
3.
Inter-RAT Neighboring Cell Configuration in RAN Sharing with Common Carrier

Configuring a UTRAN inter-RAT neighboring cell
Figure 4-8 shows the procedure for configuring a UTRAN inter-RAT neighboring cell in
RAN sharing with common carrier.
Figure 4-8 Procedure for configuring a UTRAN inter-RAT neighboring cell in RAN sharing with
common carrier

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Configuring a GERAN inter-RAT neighboring cell
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Figure 4-9 shows the procedure for configuring a GERAN inter-RAT neighboring cell in
RAN sharing with common carrier.
Figure 4-9 Procedure for configuring a GERAN inter-RAT neighboring cell in RAN sharing with
common carrier

Configuring a CDMA2000 inter-RAT neighboring cell
Figure 4-10 shows the procedure for configuring a CDMA2000 inter-RAT neighboring cell in
RAN sharing with common carrier.
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Figure 4-10 Procedure for configuring a CDMA2000 inter-RAT neighboring cell in RAN sharing
with common carrier

If inter-RAT neighboring cells are shared and the operators are the same, the neighboring
cells can be shared after the PLMN list of an external cell is added.

If inter-RAT neighboring cells are shared, the inter-RAT neighboring cells must be
planned and configured separately. The number of inter-RAT neighboring cells is fixed,
and the configuration for each operator depends on actual requirements. The number of
inter-frequency neighboring cells can be divided by the number of operators. For
example, a cell can be configured with a maximum number of 64 Universal Mobile
Telecommunications System (UMTS) neighboring cells. If two operators share a
network, each one is configured with 32 neighboring cells.

Add the PLMN list of a UTRAN external cell by running the following command:
ADD UTRANEXTERNALCELLPLMN: UtranCellId=123, Mcc="460", Mnc="20",
ShareMcc="460", ShareMnc="01"
Table 4-18 lists related parameters.
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
Before configuring the PLMN list of a UTRAN external cell, you must configure the corresponding
UTRAN external cell.

Each UTRAN external cell can be configured with three PLMN lists of a UTRAN external cell.

UTRANCellId consists of the RNC ID (12 bits) and the Cell ID (16 bits). Therefore,
UTRANCellId is expressed in 28 bits.
Table 4-18 Parameters for adding the PLMN list of a UTRAN external cell
ID
Name
Description
UtranCel
lId
UTRAN cell ID
Meaning: Indicates the UTRAN cell ID. It uniquely
identifies a cell in a PLMN.
GUI Value Range: 0~268435455
Unit: None
Actual Value Range: 0~268435455
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mcc
Mobile country
code
Meaning: Indicates the mobile country code of the external
UTRAN cell.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mnc
Mobile network
code
Meaning: Indicates the mobile network code of the external
UTRAN cell.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 2~3 characters
Unit: None
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ID
Name
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Description
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
ShareMc
c
Share mobile
country code
Meaning: Indicates the mobile country code of the external
UTRAN cell that is shared among multiple operators.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
ShareMn
c
Share mobile
network code
Meaning: Indicates the mobile network code of the external
UTRAN cell that is shared among multiple operators.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None

Add the PLMN list of a GERAN external cell by running the following command:
ADD GERANEXTERNALCELLPLMN: GeranCellId=15, Lac=12, Mcc="460",
Mnc="20", ShareMcc="460", ShareMnc="01"
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Table 4-19 lists related parameters.

The LAC cannot be configured as 0000 or FFFE.

Before configuring the PLMN list of a GERAN external cell, you must configure the corresponding
GERAN external cell.

Each GERAN external cell can be configured with three PLMN lists of a GERAN external cell.
Table 4-19 Parameters for adding the PLMN list of a GERAN external cell
ID
Name
Description
GeranC
ellId
GERAN
cell ID
Meaning: Indicates the identity of the external GERAN cell. It
uniquely identifies a GERAN cell within a PLMN.
GUI Value Range: 0~65535
Unit: None
Actual Value Range: 0~65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Lac
Location
area code
Meaning: Indicates the LAC of the external GERAN cell.
GUI Value Range: 1~65533,65535
Unit: None
Actual Value Range: 1~65533,65535
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
Mcc
Mobile
country
code
Meaning: Indicates the mobile country code of the external cell.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
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ID
Name
4 Script Preparation and Batch Processing
Description
Impact on Radio Network Performance: None
Mnc
Mobile
network
code
Meaning: Indicates the mobile network code of the external cell.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
ShareM
cc
Share
mobile
country
code
Meaning: Indicates the mobile country code of the external
GERAN cell that is shared among multiple operators.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
ShareM
nc
Share
mobile
network
code
Meaning: Indicates the mobile network code of the external
GERAN cell that is shared among multiple operators.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
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ID
Name
4 Script Preparation and Batch Processing
Description
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None

Add the PLMN list of a CDMA2000 external cell by running the following command:
ADD CDMA2000EXTERNALCELLPLMN: CellGlobalId="1234567890123456",
ShareMcc="460", ShareMnc="20"
Table 4-20 lists related parameters.

Before configuring the PLMN list of a CDMA2000 external cell, you must configure a
corresponding CDMA2000 external cell.

Each CDMA2000 external cell can be configured with three PLMN lists of the CDMA2000 external
cell.
Table 4-20 Parameters for adding the PLMN list of a CDMA2000 external cell
ID
Name
Description
CellGloba
lId
Cell global ID
Meaning: Indicates the cell global ID of the external
CDMA2000 cell. It uniquely identifies a CDMA2000 cell
around the globe. For details, see the
CellGlobalIdCDMA2000 IE defined in 3GPP 36.331 6.3.4.
GUI Value Range: 6~32 characters
Unit: None
Actual Value Range: 6~32 characters
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
ShareMcc
Share mobile
country code
Meaning: Indicates the mobile country code of the external
CDMA2000 cell that is shared among multiple operators.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 3 characters
Unit: None
Actual Value Range: 000~999
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ID
Name
4 Script Preparation and Batch Processing
Description
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
ShareMnc
Share mobile
network code
Meaning: Indicates the mobile network code of the external
CDMA2000 cell that is shared among multiple operators.
A PLMN ID is comprised of an MCC and an MNC.
The MCC consists of three digits.
The MNC consists of two to three digits.
For example, if the MCC is 123 and the MNC is 45, then the
PLMN ID is 12345.
GUI Value Range: 2~3 characters
Unit: None
Actual Value Range: 00~99,000~999
MML Default Value: None
Recommended Value: None
Parameter Relationship: None
Service Interrupted After Modification: Not involved
Impact on Radio Network Performance: None
4.4.2 Neighboring Cell Configuration in RAN Sharing with
Dedicated Carrier
The neighboring cell configuration in RAN sharing with dedicated carrier applies to the
scenario that operators use different frequencies and share only eNodeB hardware. The
neighboring cell configuration in RAN sharing with dedicated carrier does not affect
neighboring cell planning and configuration.
4.5 Script Preparation for Neighboring Cells in Batches
4.5.1 CME
At the initial deployment stage, provide data to radio network engineers based on the
Configuration Management Express (CME) Radio Network Planning (RNP) template
Configure neighboring cells when the site is deployed. For the inter-RAT neighboring cell
configuration, the CMEV200R011C00SPC200 supports only the GERAN network, and the
CMEV200R011C00SPC220 supports only the UTRAN network.
For details about the CME RNP template, see the following attachment.
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The template can be exported by using the CME according to the following steps.
1.
Enable the CME, and choose LTE Application > Export Data > Export Radio
Network Planing Data….
Figure 4-11 Exporting the RNP template (1)
2.
Select the appropriate network element (NE) version and corresponding NE, and put the
NE to the export area, as shown in the following figures.
Figure 4-12 Exporting the RNP template (2)
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Select the NE or cell to be exported, and click Next, as shown in the following figure.
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Figure 4-13 Exporting the RNP template (3)
4.
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Select the items to be exported, and then click Next.
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Figure 4-14 Exporting the RNP template (4)
5.
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Select the file type and path.
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Figure 4-15 Exporting the RNP template (5)
6.
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The export is finished.
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Figure 4-16 Exporting the RNP template (6)
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4.5.2 EXCEL
At the optimization stage, when appropriate tools are unavailable, use Excel functions to
prepare the script. Use an ampersand (&) to put the contents together, as shown in the
following figure.
4.6 Script Execution in Batches on the M2000
Requirement of script preparation: Each script must be ended with two spaces, the site name
must be included in two braces, and the site name must be consistent with the site name on the
M2000. After completing the preparation, save the scripts in a .txt file, as shown in the
following figure.
The following steps show the procedure for executing scripts in batches on the M2000.
1.
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Choose Maintenance > Task Management.
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Figure 4-17 Executing scripts in batches on the M2000 (1)
2.
Choose MML Script, enter a take name, and click Once.
Figure 4-18 Executing scripts in batches on the M2000 (2)
3.
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Choose Run At Once, or choose the start time and then choose Run At Once.
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Figure 4-19 Executing scripts in batches on the M2000 (3)
4.
Find the prepared script, choose Reflect Result. An execution result is returned. You can
also choose Collateral or Serial to execute scripts.
Figure 4-20 Executing scripts in batches on the M2000 (4)
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5.
4 Script Preparation and Batch Processing
Execute the script. An execution result is returned.
Figure 4-21 Executing scripts in batches on the M2000 (5)
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