lOMoARcPSD|12635763
Networking Assignment
Higher National Diploma (ESOFT Metro Campus)
StuDocu is not sponsored or endorsed by any college or university
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
lOMoARcPSD|12635763
NETWORKING
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
BATCH NO: 079
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
lOMoARcPSD|12635763
Higher Nationals
Internal verification of assessment decisions – BTEC (RQF)
INTERNAL VERIFICATION – ASSESSMENT DECISIONS
Programme title
Assessor
Unit(s)
Assignment title
Student’s name
List which assessment criteria
the Assessor has awarded.
Higher National Diploma in Computing
DrRuwan Abeysekara
Unit 02:
Internal Verifier
Networking
Networking
MINNATHUL HIQMA WAZEER
Pass
Merit
Distinction
INTERNAL VERIFIER CHECKLIST
Do the assessment criteria awarded match
those shown in the assignment brief?
Y/N
Is the Pass/Merit/Distinction grade awarded
justified by the assessor’s comments on the
student work?
Y/N
Has the work been assessed
accurately?
Y/N
Is the feedback to the student:
Give details:
• Constructive?
• Linked to relevant assessment criteria?
• Identifying opportunities for
improved performance?
• Agreeing actions?
Y/N
Y/N
Y/N
Does the assessment decision need
amending?
Y/N
Y/N
Assessor signature
Date
Internal Verifier signature
Date
Programme Leader signature (if required)
Date
Confirm action completed
Remedial action taken
Give details:
Assessor signature
Date
Internal Verifier
signature
Date
Programme Leader
signature (if required)
Date
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
1
lOMoARcPSD|12635763
Higher Nationals - Summative Assignment
Feedback Form
Student Name/ID
Minnathul Hiqma Wazeer COL/E-005119
Unit Title
Unit 02:
Assignment Number
1
Assessor
08/02/2020
Date Received
1st submission
Submission Date
Networking
Dr. Ruwan Abeysekara
Date Received 2nd
submission
Re-submission Date
Assessor Feedback:
LO1 Examine networking principles and their protocols.
Pass, Merit & Distinction P1
P2
Descripts
M1
LO2 Explain networking devices and operations.
Pass, Merit & Distinction
Descripts
P3
P4
M2
D1
P6
M3
D2
M4
D3
LO3 Design efficient networked systems.
Pass, Merit & Distinction
Descripts
P5
LO4 Implement and diagnose networked systems.
Pass, Merit & Distinction
Descripts
Grade:
P7
P8
Assessor Signature:
Date:
Resubmission Feedback:
Grade:
Assessor Signature:
Date:
Internal Verifier’s Comments:
Signature & Date:
08/02/2020
*
Please note that grade decisions are provisional. They are only confirmed once internal and external moderation has taken place and grades decisions have
been agreed at the assessment board.
Assignment Feedback
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
2
lOMoARcPSD|12635763
Formative Feedback: Assessor to Student
Action Plan
Summative feedback
Feedback: Student to Assessor
Assessor signature
Date
08/02/2020
Student signature
Date
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
3
lOMoARcPSD|12635763
Pearson Higher Nationals in
Computing
Unit 02: Networking
Assignment 01
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
4
lOMoARcPSD|12635763
General Guidelines
1. A cover page or title page should be attached to your assignment. Use page 1 of this assignment brief as your
cover page and make sure all details are accurately filled.
2. The entire assignment brief should be attached as the first section of your assignment.
3. The assignment should be prepared using a word processing software.
4. The assignment should be word processing in an A4 sized paper.
5. Allow 1” margin on top, bottom and right sides of the paper and 1.25” on the left side (for binding).
Word Processing Rules
1. The font size should be 12 point, and should be in the style of Time New Roman.
2. Set line spacing to 1.5. Justify all paragraphs.
3. Ensure that all headings are consistent in terms of size and font style.
4. Use footer function on the word processor to insert your name, unit, assignment no, and page number on
each page. This is useful if individual sheets get detached from the submission.
5. Use the spell check and grammar check function of the word processing application to review the use of
language on your assignment.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
5
lOMoARcPSD|12635763
Important Points:
1. Carefully check carefully the hand in date and the instructions given with the assignment. Late submissions
will not be accepted.
2. Ensure that sufficient time is spent to complete the assignment by the due date.
3. Do not wait till the last minute to get feedback on the assignment. Such excuses will not be accepted for late
submissions.
4. You must be responsible for efficient management of your time.
5. If you are unable to hand in your assignment on time and have valid reasons such as illness, you may apply (in
writing) for an extension.
6. Failure to achieve at least a PASS grade will result in a REFERRAL grade.
7. Non-submission of work without valid reasons will lead to an automatic REFERRAL. You will then be asked to
complete an alternative assignment.
8. If you use other people’s work or ideas in your assignment, it must be properly referenced, using the HARVARD
referencing system, in your text or any bibliography. Otherwise, you’ll be found guilty of committing
plagiarism.
9. If you are caught plagiarising, your grade will be reduced to a REFERRAL or at worst, you could be excluded
from the course.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
6
lOMoARcPSD|12635763
Student Declaration
I hereby, declare that I know what plagiarism entails, namely to use another’s work and to present it as my own
without attributing the sources in the correct form. I further understand what it means to copy another’s work.
1. I know that plagiarism is a punishable offence because it constitutes theft.
2. I understand the plagiarism and copying policy of Edexcel UK.
3. I know what the consequences will be if I plagiarise or copy another’s work in any of the assignments for this
program.
4. I declare therefore that all work presented by me for every aspect of my program, will be my own, and where
I have made use of another’s work, I will attribute the source in the correct way.
5. I acknowledge that the attachment of this document signed or not, constitutes a binding agreement between
myself and Edexcel UK.
6. I understand that my assignment will not be considered as submitted if this document is not attached to the
assignment.
Student’s Signature: wazeerhiqma@gmail.com
(Provide E-mail ID)
Date: 08/02/2020
(Provide Submission Date)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
7
lOMoARcPSD|12635763
Higher National Diploma in Computing
Assignment Brief
Student Name /ID Number
Minnathul Hiqma Wazeer COL/E-005119
Unit Number and Title
Unit 2: Networking
Academic Year
2017/18
Unit Tutor
Dr.Ruwan Abeysekara
Assignment Title
LAN Design & Implementation for Enclave Films Company
Issue Date
27/07/2019
Submission Date
08/02/2020
IV Name & Date
Submission format
The submission is in the form of an individual written report. This should be written in a concise, formal
business style using single spacing and font size 12. You are required to make use of headings,
paragraphs and subsections as appropriate, and all work must be supported with research and referenced
using the Harvard referencing system. Please also provide an end list of references using the Harvard
referencing system.
The recommended word count is 3,000–3,500 words for the report excluding annexures,
although you will not be penalised for exceeding the total word limit.
Unit Learning Outcomes:
LO1 Examine networking principles and their protocols.
LO2 Explain networking devices and operations.
LO3 Design efficient networked systems.
LO4 Implement and diagnose networked systems.
Assignment Brief and Guidance:
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
8
lOMoARcPSD|12635763
Scenario :
Enclave Films is an eminent movie company which composes movies and delivers
high quality video to make it download through VividZone company website. The
original movie company management has decided to consolidate the contract with
VividZone by adding more efficient staff and appliances.
Enclave Films is in building B and the web team is positioned in the same building
while majority of the administration, sales, accounts and management functions are
supported in building A. Both buildings are located in the same premises. Movie
company plans to aggregate all their staff and resources in one building. Therefore
when adjacent office space becomes available in building A, these groups will be
accommodated together. Building A has a reception and a customer area as well.
About the Network
The branch network of Enclave Films has grown without proper planning. The LAN
cabling in both offices is Cat5e Ethernet. The office complex provides an Ethernet link
between the two buildings.
The current network is a flat network design with minimal redundancy. A small
wireless LAN is used occasionally by few project managers with laptops and the
guests at Building B.
a) Building A - general office and managers, including reception, accounts, and
administration. It consists of 12 PCs and 02 printers.
b) Building B - production suites and provides networking for the media development
and storage. It consists of 09 high-performance workstations, 05 office PCs, and 02
printers.
The Management expects to enhance the network based on following major
criteria:
a) Separate the network into VLANs.
b) Data traffic expected to increase by 80%
c) Possibly consider connecting directly to the VividZone network; must be a fast and
reliable connection
d) High network availability with redundant links and technology
e) Wireless network access at Building B
f) QoS to support video applications
g) High network reliability with network monitoring and security
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
9
lOMoARcPSD|12635763
Activity 01
You are newly recruited as a Network Engineer by the movie company to redesign
the network.
You need to produce a report for the company that includes the following:
1. An an overview of your report.
2. An explanation of;
 networking principles, protocols and devices, including benefits and
constraints of networked solutions
 the impact of network topology, communication and bandwidth
requirements, effectiveness of networking systems
 operating principles of networking devices and server types and
networking software
Activity 02
1. Prepare a written plan of how you are going to design a Local Area Network
including a blueprint of your LAN.
2. Justify the security requirements and quality of services needed for
selection of accessories
3. Design a networked system to meet a given specification
4. Provide the IP address allocation table for the redesigned network.
5. Install & configure network services and applications of your choice.
6. Conduct a test and evaluate the design to meet the requirements and analyse
user feedback.
7. Suggest a maintenance schedule to support the networked system.
Activity 03
1. Implement a networked system based on your prepared design.
2. Conduct verification with e.g. Ping, extended ping, trace route, telnet, SSH,
etc.
3. Record the test results and analyze these against expected results.
4. Investigate what functionalities would allow the system to support device
growth and the addition of communication devices.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
10
lOMoARcPSD|12635763
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
11
lOMoARcPSD|12635763
Grading Rubric
Grading Criteria
Achieved
Feedback
LO1: Examine networking principles and their protocols.
P1
Discuss the benefits and constraints of different network types and
standards.
P2
Explain the impact of network topology, communication and
bandwidth requirements.
M1
Compare common networking principles and how protocols enable
the effectiveness of networked systems.
LO2: Explain networking devices and operations
P3
Discuss the operating principles of networking devices and server
types.
P4
Discuss the inter-dependence of workstation hardware with
relevant networking software.
M2
Explore a range of server types and justify the selection of a server,
considering a given scenario regarding cost and performance
optimization.
LO 1 & LO2
D1
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
12
lOMoARcPSD|12635763
Considering a given scenario, identify the topology protocol
selected for the efficient utilization of a networking system.
LO3: Design efficient networked systems
P5
Design a networked system to meet a given specification.
P6
Test and evaluate the design to meet the requirements and analyze
user feedback.
M3
Install and configure network services and applications on your
choice.
D2
Design a maintenance schedule to support the networked system.
LO4: Implement and diagnose networked systems
P7
Implement a networked system based on a prepared design.
P8
Document and analyze test results against expected results.
M4
Recommend potential enhancements for the networked systems.
D3
Use critical reflection to evaluate own work and justify valid
conclusions.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
13
lOMoARcPSD|12635763
i.
Executive Summary
Enclave Films is an eminent movie company which composes movies and delivers high quality video to make it
download through Vivid Zone company website. The original movie company management has decided to consolidate
the contract with Vivid Zone by adding more efficient staff and appliances.
The movie company needed to redesign the network system.
o
Separate the network into VLANs.
o
Data traffic expected to increase by 80%
o
Possibly consider connecting directly to the Vivid Zone network; must be a fast and reliable connection
o
High network availability with redundant links and technology
o
QoS to support video applications
o
High network reliability with network monitoring and security
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
14
lOMoARcPSD|12635763
ii.
Acknowledgment
Firstly, I would take this opportunity to thank my parents, my friends, my colleagues and my seniors for
helping and assisting me throughout this assignment.
In addition, I am very grateful to my Lecturer at Esoft Computer Studies (Pvt.) Ltd, Colombo, Dr. Ruwan
Abeysekara, for giving me the proper guidance and support needed to do this assignment without any hassle.
Every lesson had different topics to teach us. I thank Esoft Computer studies (Pvt.) Ltd for giving me a
wonderful opportunity to do this assignment.
Minnathul Hiqma Wazeer
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
15
lOMoARcPSD|12635763
iii.
Table of contents
LO1 Examine networking principles and their protocols. ............................................................................................. 22
Activity 01 ................................................................................................................................................................. 22
1.1Evaluation of the current network ................................................................................................................... 22
1.2Network Types ................................................................................................................................................. 23
1.2.1 PAN (Personal Area Network) ...................................................................................................................... 23
1.2.2 LAN (Local Area Network) ............................................................................................................................ 24
1.2.3 Man (Metropolitan Area Network) .............................................................................................................. 24
1.2.4 WAN (Wide Area Network) .......................................................................................................................... 25
1.3 Network Standards ......................................................................................................................................... 26
1.3.1 10 Gigabit Ethernet – 10GbE (IEEE 802.3ae) ................................................................................................ 27
1.3.2 802.11 IEEE wireless LAN standards ............................................................................................................. 28
1.3.3 Gigabit Ethernet ........................................................................................................................................... 28
1.4 Network Models ............................................................................................................................................. 28
1.4.1 ISO OSI Model .............................................................................................................................................. 28
1.4.2 TCP/IP MODEL.............................................................................................................................................. 31
1.4.3 Similarities and Differences between ISO OSI Model and TCP/IP Model ..................................................... 32
1.4.4Layer Functions Related to the Real- World Scenarios ................................................................................. 33
1.4.5 Protocols of TCP/IP Model ........................................................................................................................... 35
1.5 Network Topologies ........................................................................................................................................ 36
1.5.1 Physical Topologies ...................................................................................................................................... 36
1.5.2 Logical Topologies ........................................................................................................................................ 39
1.5.3 Bandwidth requirements for the Topologies ............................................................................................... 41
1.6 Networking Devices ........................................................................................................................................ 41
1.6.1 Hardware Devices ........................................................................................................................................ 41
1.6.2 End-User Devices ......................................................................................................................................... 44
1.6.3 Network Software ........................................................................................................................................ 45
1.7 Server Types .................................................................................................................................................... 46
1.7.1 Selecting the Best File Server Brand............................................................................................................. 46
1.7.2 Best File Server Chosen – DELL .................................................................................................................... 47
1.7.3 Server Selection Requirements .................................................................................................................... 48
1.7.4 Client Server Model ..................................................................................................................................... 48
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
16
lOMoARcPSD|12635763
1.7.5 Peer to Peer ................................................................................................................................................. 48
1.7.6 Comparison between Client Server and Peer to Peer .................................................................................. 49
LO2 Explain networking devices and operations. ......................................................................................................... 50
Activity 02 ................................................................................................................................................................. 50
2.1Selection of Accessories, Quality of Services and Security requirements ........................................................ 51
2.2 Redesigned Network of Enclave Films ............................................................................................................ 54
2.3 Network Services and Application .................................................................................................................. 55
2.3.1 Installation of VMware Workstation ............................................................................................................ 55
2.4 Feedback Form................................................................................................................................................ 58
LO3 Design efficient networked systems. ..................................................................................................................... 61
Activity 03 ................................................................................................................................................................. 61
3.1 Implementation of the Network Design ......................................................................................................... 61
3.2 & 3.3 Combined .............................................................................................................................................. 82
3.4 Future Enhancements ................................................................................................................................... 109
Conclusion .......................................................................................................................................................... 109
References .................................................................................................................................................................. 110
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
17
lOMoARcPSD|12635763
iv.
List of Tables
Table 1- Differences between PAN, LAN, MAN and WAN ............................................................................... 26
Table 2 - Differences between TCP/IP Model .................................................................................................. 32
Table 3 - Differences between a Hub and a Switch ......................................................................................... 43
Table 4 - Differences between a Router and a Bridge ..................................................................................... 44
Table 5 - Client Server VS Peer-to-Peer ........................................................................................................... 49
Table 6 - IP Allocation Table ............................................................................................................................. 54
Table 7 - IP Configuration Test (Administration) ............................................................................................. 82
Table 8 - IP Configuration Test (Manager) ....................................................................................................... 83
Table 9 - IP Configuration Test (Sales) ............................................................................................................. 84
Table 10 - IP Configuration Test (Accounts) ..................................................................................................... 85
Table 11 - IP Configuration Test (Reception) ................................................................................................... 86
Table 12 - IP Configuration Test (Workstations) .............................................................................................. 87
Table 13 - IP Configuration Test (Office) .......................................................................................................... 88
Table 14 - Show Command of Building A (View the Running Configuration File) ........................................... 89
Table 15 - Configure Sub Interfaces ................................................................................................................. 90
Table 16 - Show IP Route ................................................................................................................................. 91
Table 17 - Show Command for Building B (View Running Configurations done in Enclave Films Router) ..... 92
Table 18 - Configure Sub Interfaces ................................................................................................................. 93
Table 19 - Show IP Route ................................................................................................................................. 94
Table 20 - Assigning VLANs for Building A (Switch 1) ...................................................................................... 95
Table 21 - Assigning VLANs for Building A (Switch 2) ...................................................................................... 96
Table 22 - Assigning VLANs for Building B........................................................................................................ 97
Table 23 - Pinging Within VLANs ...................................................................................................................... 98
Table 24 - Pinging among VLANs...................................................................................................................... 99
Table 25 - Pinging among Network ................................................................................................................ 100
Table 26 - Pinging to Gateway ....................................................................................................................... 101
Table 27 - Pinging Within VLAN for Building B ............................................................................................... 102
Table 28 - Pinging among VLANs.................................................................................................................... 103
Table 29 - Pinging among Gateway................................................................................................................ 104
Table 30 - Telnet............................................................................................................................................. 105
Table 31 - Telnet............................................................................................................................................. 106
Table 32 - Tracert ........................................................................................................................................... 107
Table 33 - Tracert ........................................................................................................................................... 108
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
18
lOMoARcPSD|12635763
v.
List of Figures
Figure 1 - PAN................................................................................................................................................... 23
Figure 2 - LAN ................................................................................................................................................... 24
Figure 3 – MAN................................................................................................................................................. 24
Figure 4 – WAN ................................................................................................................................................ 25
Figure 5- Networking Standards ...................................................................................................................... 27
Figure 6 - Ethernet Cable ................................................................................................................................. 27
Figure 7 - OSI Model ......................................................................................................................................... 30
Figure 8 - TCP/IP Model ................................................................................................................................... 32
Figure 9 - Real World Examples of Layers (1)................................................................................................... 33
Figure 10 - Real World Examples of Layers (2)................................................................................................. 34
Figure 11 - Real World Examples of Layers (3)................................................................................................. 34
Figure 12 - OSI 7 Layers .................................................................................................................................... 35
Figure 13 - Mesh Topology............................................................................................................................... 36
Figure 14 - Star Topology ................................................................................................................................. 37
Figure 15 - Ring Topology................................................................................................................................. 38
Figure 16 - Bus Topology .................................................................................................................................. 38
Figure 17 - Hybrid Topology ............................................................................................................................. 39
Figure 18 – VLAN .............................................................................................................................................. 40
Figure 19 - Token Ring...................................................................................................................................... 40
Figure 20 – Hub ................................................................................................................................................ 42
Figure 21 – Bridge ............................................................................................................................................ 42
Figure 22 – Switches......................................................................................................................................... 42
Figure 23 – Router ............................................................................................................................................ 43
Figure 24 – Laptop............................................................................................................................................ 44
Figure 25 - PC computer................................................................................................................................... 45
Figure 26 – Printer............................................................................................................................................ 45
Figure 27 – Firewall .......................................................................................................................................... 46
Figure 28 - Dell EMC (server) ........................................................................................................................... 47
Figure 29 - Cisco File Server ............................................................................................................................. 47
Figure 30 - Blueprint of the LAN....................................................................................................................... 50
Figure 31 - Cisco 1841 Routers......................................................................................................................... 51
Figure 32 - Cisco 2950 Switch........................................................................................................................... 52
Figure 33 - PCs (HP EliteOne 800) .................................................................................................................... 52
Figure 34 - Printers (HP LaserJet Pro Multi-Function) ..................................................................................... 53
Figure 35 - Straight-through and Crossover Cables ......................................................................................... 53
Figure 36 - Redesigned Network ...................................................................................................................... 54
Figure 37 - VMware Workstation Pro Setup .................................................................................................... 55
Figure 38 - VMware End User Licence Agreement .......................................................................................... 56
Figure 39 - Custom Setup ................................................................................................................................. 56
Figure 40 - Installation of VMware Workstation Pro ....................................................................................... 57
Figure 41 - VMware Installation Complete ...................................................................................................... 57
Figure 42 - Analysis Report .............................................................................................................................. 60
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
19
lOMoARcPSD|12635763
Figure 43 - PC Configuration (Accounts) .......................................................................................................... 61
Figure 44 - PC Configuration Administration ................................................................................................... 62
Figure 45 - PC Configuration (Manager) .......................................................................................................... 62
Figure 46 - PC Configuration (Reception)......................................................................................................... 62
Figure 47 - PC Configuration (Sales) ................................................................................................................. 63
Figure 48 - PC C onfiguration (Workstations) .................................................................................................. 63
Figure 49 - PC Configuration (Office) ............................................................................................................... 63
Figure 50 - Router Configuration for Building A .............................................................................................. 64
Figure 51 - IP Route Command for Building A ................................................................................................. 65
Figure 52 - Making Physical Interface UP......................................................................................................... 65
Figure 53 - Router Configuration for Building B ............................................................................................... 66
Figure 54 - IP Route Command for Building B.................................................................................................. 67
Figure 55 - Making Physical Interface UP......................................................................................................... 67
Figure 56 - Sub Interface Configuration (Administration) ............................................................................... 68
Figure 57 - Sub Interface Configuration (Manager) ......................................................................................... 68
Figure 58 - Sub Interface Configuration (Sales) ............................................................................................... 69
Figure 59 - Sub Interface Configuration (Accounts) ......................................................................................... 69
Figure 60 - Sub Interface Configuration (Reception) ....................................................................................... 69
Figure 61 - Sub Interface Configuration (Workstations) .................................................................................. 70
Figure 62 - Sub Interface Configuration (Workstations) .................................................................................. 70
Figure 63 - Telnet A .......................................................................................................................................... 71
Figure 64 - Telnet B .......................................................................................................................................... 71
Figure 65 - Switch Configuration for Building A ............................................................................................... 72
Figure 66 - Switch 2 .......................................................................................................................................... 72
Figure 67 - Switch Configuration for Building B ............................................................................................... 73
Figure 68 - Naming VLANs (Administration) .................................................................................................... 73
Figure 69 - Naming VLANs (Manager) .............................................................................................................. 74
Figure 70 - Naming VLANs (Sales) .................................................................................................................... 74
Figure 71 - Naming VLANs (Accounts) ............................................................................................................. 75
Figure 72 - Naming VALNs (Reception) ............................................................................................................ 75
Figure 73 - Naming VLANs (Workstations)....................................................................................................... 76
Figure 74 - Naming VLANs (Office) ................................................................................................................... 76
Figure 75 - Assign Switch Ports (Administration) ............................................................................................. 77
Figure 76 - Assign Switch Ports (Manager) ...................................................................................................... 77
Figure 77 - Assign Switch Ports (Sales) ............................................................................................................. 78
Figure 78 - Assign Switch Ports (Accounts) ...................................................................................................... 78
Figure 79 - Assig Switch Ports (Reception)....................................................................................................... 79
Figure 80 - Assign Switch Ports (Workstations) ............................................................................................... 79
Figure 81 - Assign Switch Ports (Office) ........................................................................................................... 80
Figure 82 - VLAN Trunking for Building A (Switch 1) ........................................................................................ 80
Figure 83 - VLAN Trunking for Building A (Switch 2) ........................................................................................ 81
Figure 84 - VLAN Trunking for Building B (Switch 3) ........................................................................................ 81
Figure 85 - IP Configuration Test (Administration) .......................................................................................... 82
Figure 86 - IP Configuration Test (Manager) .................................................................................................... 83
Figure 87 - IP Configuration Test (Sales) .......................................................................................................... 84
Figure 88 - IP Configuration Test (Accounts) ................................................................................................... 85
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
20
lOMoARcPSD|12635763
Figure 89 - IP Configuration Test (Reception) .................................................................................................. 86
Figure 90 - IP Configuration Test (Workstations)............................................................................................. 87
Figure 91 - IP Configuration Test (Office) ......................................................................................................... 88
Figure 92 - View of Running Configuration File ............................................................................................... 89
Figure 93 - Configuration of Sub Interfaces ..................................................................................................... 90
Figure 94 - IP Route .......................................................................................................................................... 91
Figure 95 - Command Configurations done in Enclave Film Router ................................................................ 92
Figure 96 - Configure Sub Interfaces ................................................................................................................ 93
Figure 97 - IP Route .......................................................................................................................................... 94
Figure 98 - VLANs for Building A (Switch 1) ..................................................................................................... 95
Figure 99 - VLANs for Building A (Switch 2) ..................................................................................................... 96
Figure 100 - VLANs for Building B .................................................................................................................... 97
Figure 101 - Pinging Within VLANs................................................................................................................... 98
Figure 102 - Pinging among VLANs .................................................................................................................. 99
Figure 103 - Pinging among Network............................................................................................................. 100
Figure 104 - Pinging to Gateway .................................................................................................................... 101
Figure 105 - Pinging with VLAN ...................................................................................................................... 102
Figure 106 - Pinging among VLANs ................................................................................................................ 103
Figure 107 - Pinging to Gateway .................................................................................................................... 104
Figure 108 – Telnet......................................................................................................................................... 105
Figure 109 – Telnet......................................................................................................................................... 106
Figure 110 – Tracert ....................................................................................................................................... 107
Figure 111 – Tracert ....................................................................................................................................... 108
Figure 112 - Wireshark ................................................................................................................................... 109
Figure 113 - Fingerprint Authentication ........................................................................................................ 109
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
21
lOMoARcPSD|12635763
LO1 Examine networking principles and their protocols.
Activity 01
1.1Evaluation of the current network
Enclave films is an unmistakable motion picture making organization which gives top notch recordings
that makes it accessible for the individuals to download it through a site called Vivid Zone. The
administration of Enclave Films Company have chosen to combine the agreement and improve things
with VividZone by including effective staff and machines.
It has been expressed that the part of the Enclave films has developed without an appropriate arranging.
Henceforth, ends up being a downside to the film organization.
Cat6e Ethernet association is suggested since it is viewed as a lot quicker than its more seasoned form,
Cate5e Ethernet. Else, they could utilize remote associations since Cat5e Ethernet has framework
prerequisites. Additionally, such a large number of wires can get tangled together and unraveling those
wires can be a significant irritating undertaking, which is the reason it is smarter to utilize cat6e Ethernet
association.
Having a level system configuration can prompt security issues. Since Enclave films have become a
significant enormous system after the conglomeration with VividZone, they can utilize a greater system
framework like WAN with better security frameworks. Likewise, insignificant excess could imply that
assume there is some framework disappointment, there wouldn't be any reinforcement for the Enclave
films organization to recover their records back.
There is a small wireless LAN every so often utilized by the supervisors with workstations and the visitors
at Building B. This can prompt security issues since the venture supervisors may have something private
put away in those PCs which might be seen by the visitors. Else, Enclave movies could utilize some wired
system since the system here is littler and a remote association isn't generally required. Should speed up
inside the region.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
22
lOMoARcPSD|12635763
1.2Network Types
The Network enables PCs to connect and communication with various PCs by means of any medium.
LAN, MAN and WAN are the three main types of the systems made to work over the area they cover.
There are a couple of similarities and dissimilarities between them. One of the genuine complexities is
the geographical area they spread.
There are different kinds of network types too they are as follows:
 PAN (Personal Area Network)
 SAN (Storage Area Network)
 EPN (Enterprise Private Network)
 VPN (Virtual Private Network)
1.2.1 PAN (Personal Area Network)
A PAN is system of associated gadgets utilized by one individual. It permits gadgets, for example, PCs,
tablets, cell phones, and smartwatches to speak with one another. A PAN may fuse various associations,
including Ethernet, Wi-Fi, and Bluetooth. For instance, a work station may interface with an individual
switch by means of Ethernet and a tablet may associate by means of Wi-Fi. A cell phone may speak with a
PC through Wi-Fi and a smartwatch by means of Bluetooth. (TechTerms, 2018)
Figure 1 - PAN
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
23
lOMoARcPSD|12635763
1.2.2 LAN (Local Area Network)
A LAN is a system of associated gadgets that exist inside a particular area. LANs might be found in homes,
workplaces, instructive establishment, or different zones. A LAN might be wired, remote, or a mix of the
two. A standard wired LAN utilizes Ethernet to interface gadgets together. Remote LANs are normally
made utilizing a Wi-Fi signal. In the event that a switch underpins both Ethernet and Wi-Fi associations, it
very well may be utilized to make a LAN with both wired and remote gadgets. (TechTerms, 2016)
Figure 2 - LAN
1.2.3 Man (Metropolitan Area Network)
A MAN is a network that spans a large area, such as a town or city. It is larger than a campus area network
(CAN), but smaller than a wide area network (WAN). MANs are in some cases considered wide zone
systems since they range enormous zones. Nonetheless, a MAN is a solitary system, not a few
interconnected systems, which is the thing that contains a WAN.
Figure 3 – MAN
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
24
lOMoARcPSD|12635763
1.2.4 WAN (Wide Area Network)
It is like a Local Area Network (LAN), however it's much greater. In contrast to LANs, WANs are not
constrained to a solitary area. Numerous wide zone systems length long separations by means of phone
lines, fiber optic links, or satellite connections. They can likewise be made out of littler LANs that are
interconnected. The Internet could be portrayed as the greatest WAN on the planet. You could even
consider the Internet a Super WAN BAM in the event that you needed to. Or on the other hand possibly
not. (TechTerms, n.d.)
Figure 4 – WAN
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
25
lOMoARcPSD|12635763
Table 1- Differences between PAN, LAN, MAN and WAN
PAN
(Personal
Area LAN (Local Area MAN
Network)
Network
WAN (Wide
(Metropolitan
Area Network)
Area Network)
Connects nodes found
in a very Small area
Covers a small area Connects
nodes Covers a wide area
(local area)
found in same
Metro area
Wireless PAN – Bluetooth
Wired PAN - USB
Whether wired or
Wireless LANs are
Based on Ethernet
Cheap and easy to connect
Easy to setup and Quite expensive
affordable
Wireless MANMicrowave
Transmission
Technology
Wired – fiber optic
cables
Wired WAN - fiber
optic
Wireless WAN Infrared/ microwave
Expensive when it
Comes to wiring of
Fiber optic cables for a
wired WAN
1.3 Network Standards
Networking standards define the guidelines for information correspondences that are required for
interoperability of systems administration advances and procedures. Guidelines help in making and
keeping up open markets and enable various merchants to contend based on the nature of their items
while being perfect with existing business sector items.
During information correspondence, various benchmarks might be utilized at the same time at the
various layers. The commonly used standards at each layer are:
1.
2.
3.
4.
5.
Application layer : HTTP, HTML, POP, H.323, IMAP
Transport layer: TCP, SPX
Network layer: IP, IPX
Data link layer: Ethernet IEEE 802.3, X.25, Frame Relay
Physical layer: RS-232C (cable), V.92 (modem)
(Tutorialspoint, 2018)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
26
lOMoARcPSD|12635763
Figure 5- Networking Standards
1.3.1 10 Gigabit Ethernet – 10GbE (IEEE 802.3ae)
802.3ae is the IEEE name for its 10 Gigabit Ethernet standard (also called 10GE, 10GbE or 10 Gb Ethernet).
The 802.3ae standard is a supplement to the 802.3 standard that defines Ethernet. The 10 Gigabit
Ethernet version of Ethernet operates in full-duplex mode only and supports data transfer rates of 10
gigabits per second for distances up to 300 meters on multimode fiber optic cables and up to 40
kilometers on single mode fiber optic cables. (webopedia, n.d.)
Figure 6 - Ethernet Cable
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
27
lOMoARcPSD|12635763
1.3.2 802.11 IEEE wireless LAN standards
802.11 and 802.11x alludes to a gathering of particular made by the IEEE for remote LAN (WLAN)
advancement. 802.11 decides an over-the-air interface between a remote client and a base station or
between two remote clients. The IEEE recognized the detail in 1997.
There are several specifications in the 802.11 family, such as:
 802.11a
 802.11b
 802.11e
 802.11e and goes up to 802.1X
1.3.3 Gigabit Ethernet
Gigabit Ethernet is a form of the Ethernet innovation extensively utilized in neighborhood (LANs) for
transmitting Ethernet outlines at 1 Gbps. It is utilized as a spine in numerous systems, especially those of
enormous associations. Gigabit Ethernet is an augmentation to the previous 10 Mbps and 100 Mbps
802.3 Ethernet models. It underpins 1,000 Mbps transfer speed while keeping up full similarity with the
introduced base of around 100 million Ethernet hubs.
1.4 Network Models
System models are reasonable (coherent) models used to clarify the information correspondence inside a
PC organize.
The two main networking models are:
 ISO OSI Model
 TCP/IP Model
1.4.1 ISO OSI Model
There are incalculable number of individuals around the world who use PC arrange. Frameworks must be
created which can make things simpler for the clients to speak with one another from any edge of the
earth.
ISO stands for International organization of Standardization. This is called a model for Open
System Interconnection (OSI) and is commonly known as OSI model.
The ISO-OSI model is a seven layer architecture. It defines seven layers or levels in a complete
communication system. They are:
1.
2.
3.
4.
5.
6.
7.
Application Layer
Presentation Layer
Session Layer
Transport Layer
Network Layer
Datalink Layer
Physical Layer
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
28
lOMoARcPSD|12635763
Application Layer
Application layer is the highest layer. Moving of records upsetting the outcomes to the client is
additionally done in this layer. Mail administrations, registry administrations, arrange asset and so on are
administrations given by application layer. This layer predominantly holds application projects to follow
up on the got and to be sent information.
The Presentation Layer
Presentation layer takes care that the information is sent so that the collector will comprehend the data
(information) and will have the option to utilize the information.
While getting the information, introduction layer changes the information to be prepared for the
application layer.
Languages(syntax) can be diverse of the two imparting frameworks. Under this condition introduction
layer assumes a job of interpreter.
It perfroms Data pressure, Data encryption, Data transformation and so on.
The Session Layer
Session layer oversees and synchronize the discussion between two distinct applications.
Move of information from source to goal session layer surges of information are stamped and are
resynchronized appropriately, with the goal that the parts of the bargains are not cut rashly and
information misfortune is maintained a strategic distance from.
The Transport Layer
Transport layer chooses if information transmission ought to be on parallel way or single way.
Capacities, for example, Multiplexing, Segmenting or Splitting on the information are finished by this layer
It gets messages from the Session layer above it, convert the message into littler units and gives it to the
Network layer.
Transport layer can be exceptionally unpredictable, contingent on the system prerequisites.
Transport layer breaks the message (information) into little units with the goal that they are taken care of
all the more productively by the system layer.
The Network Layer
courses the sign through various channels from one hub to other.
It goes about as a system controller. It deals with the Subnet traffic.
It chooses by which course information should take.
It isolates the active messages into parcels and collects the approaching bundles into messages for more
significant levels.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
29
lOMoARcPSD|12635763
Datalink Layer
Datalink layer synchronizes the data which is to be transmitted over the physical layer.
The primary capacity of this layer is to ensure information move is sans mistake starting with one hub
then onto the next, over the physical layer.
Transmitting and accepting information outlines successively is overseen by this layer.
This layer sends and expects affirmations for outlines got and sent separately. Resending of nonaffirmation got outlines is additionally taken care of by this layer.
This layer sets up a consistent layer between two hubs and furthermore deals with the Frame traffic
authority over the system. It flags the transmitting hub to stop, when the edge cushions are full.
The Physical Layer
Physical layer is the most minimal layer of the OSI Model.
It initiates, keeps up and deactivates the physical association.
It is liable for transmission and gathering of the unstructured crude information over system.
Voltages and information rates required for transmission is characterized in the physical layer.
It changes over the computerized/simple bits into electrical sign or optical signs.
Information encoding is likewise done in this layer.
Figure 7 - OSI Model
(studytonight, n.d.)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
30
lOMoARcPSD|12635763
1.4.2 TCP/IP MODEL
The TCP/IP model, was designed and developed by Department of Defense (DoD) in 1960s and is based
on standard protocols. It stands for Transmission Control Protocol/Internet Protocol. The TCP/IP model is
a concise version of the OSI model. It contains four layers:
1. Process/Application Layer
2. Host-to-Host/Transport Layer
3. Internet Layer
4. Network Access/Link Layer
Process/Application Layer
This layer plays out the elements of top three layers of the OSI model: Application, Presentation and
Session Layer. It is answerable for hub to-hub correspondence and controls UI particulars. A portion of
the conventions present in this layer are: HTTP, HTTPS, FTP, TFTP, Telnet, SSH, SMTP, SNMP, NTP, DNS,
DHCP, NFS, X Window, LPD.
Host-to-Host/Transport Layer
This layer is closely resembling the vehicle layer of the OSI model. It is answerable for start to finish
correspondence and mistake free conveyance of information. It shields the upper-layer applications from
the complexities of information. The two primary conventions present in this layer are, Transmission
Control Protocol (TCP) and User Datagram Protocol (UDP).
Internet Layer
This layer parallels the functions of OSI’s Network layer. It defines the protocols which are responsible for
logical transmission of data over the entire network. The main protocols residing at this layer are,
IP(Internet Protocol), ICMP(Internet Control Message Protocol), and ARP(Adress Resolution Protocol)
Network Access/Link Layer
This layer relates to the mix of Data Link Layer and Physical Layer of the OSI model. It pays special mind to
equipment tending to and the conventions present in this layer takes into consideration the physical
transmission of information.
We just discussed ARP being a convention of Internet layer, yet there is a contention about pronouncing
it as a convention of Internet Layer or Network get to layer. It is depicted as living in layer 3, being
embodied by layer 2 conventions.
(geeksforgeeks, n.d.)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
31
lOMoARcPSD|12635763
Figure 8 - TCP/IP Model
1.4.3 Similarities and Differences between ISO OSI Model and TCP/IP Model
Similarities between ISO OSI Model
•
Both models share comparable engineering and it very well may be characterized by the way that
them two are developed with layers.
•
Both models share a comparative 'application layer'. Be that as it may, this layer contains various
administrations, which relies on each model.
•
Both the models have 'Transport' and 'System' layers.
•
Both are reference models.
Table 2 - Differences between TCP/IP Model
OSI (Open System Interconnection)
TCP/IP
(Transmission
Control
Protocol/Internet Protocol)
Has 7 layers
Has four layers
OSI model has a separate Presentation and Doesn't have a different Presentation layer
a Session layer
or a Session layer
Network layer is both Connection Oriented The Network layer in the TCP/IP model
and less
provides a connectionless service
Follows vertical approach
Follows horizontal approach
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
32
lOMoARcPSD|12635763
1.4.4Layer Functions Related to the Real- World Scenarios
Skype, as a network-connected application, uses:
Layer 7 (Application) - If you send your friend a picture of your cat, Skype would be using the File
Transfer Protocol (FTP).
Layer 6 (Presentation) - receives application data from Layer 7, translates it into binary, and compresses
it.
Layer 5 (Session) - Applications like Skype consist of text files and image files. When you download these
files, this layer determines which data packets belong to which files, as well as where these packets go.
Also this layer establishes, maintains and ends communication between devices.
Figure 9 - Real World Examples of Layers (1)
Layer 4 (Transport) -receives data from Layer 5 and segments it. The port number ensures that the
segment reaches the correct application. The sequence number ensures that the segments arrive in the
correct order. This layer also controls the amount of data transmitted.
Layer 3 (Network) -transmits data segments between networks in the form of packets. When you
message your friend, this layer assigns source and destination IP addresses to the data segments. Your IP
address is the source, and your friend’s is the destination. Layer 3 also determines the best paths for data
delivery.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
33
lOMoARcPSD|12635763
Figure 10 - Real World Examples of Layers (2)
Layer 2 (Data Link) -allows the upper network layers to access media, and controls how data is placed and
received from media.
Layer 1 (Physical) -This layer converts the binary from the upper layers into signals and transmits them
over local media. These can be electrical, light, or radio signals; it depends on the type of media used.
When your friend receives the signals, they’re DE capsulated, or translated back into binary and then into
application data so your friend can see your message.
Figure 11 - Real World Examples of Layers (3)
(Alienor, 2018)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
34
lOMoARcPSD|12635763
Figure 12 - OSI 7 Layers
1.4.5 Protocols of TCP/IP Model
Application Layer
 FTP (File Transfer Protocol) -transfers files to and from a remote network. The Enclave Films
Company could share motion picture related records over the system with the Vivid Zone
organization site without burden. Port No.- Control Connnection:21, Information Connection: 20.
 Telnet - The Telnet protocol enables terminals and terminal-oriented processes to communicate
on a network running TCP/IP. Since the passwords that are entered are visible while typing,
someone might gain control over the system. Thus, I would recommend Enclave films to not use
this protocol since it has less security.
 TFTP (Trivial File Transfer Protocol) -gives capacities like ftp, yet it doesn't build up ftp's intuitive
association. Subsequently, clients can't list the substance of a registry or change catalogs. Thus,
proving to be unreliable. I would recommend FTP. Port No.-69.
 SMTP (Simple Mail Transfer Protocol) –used for sending electronic mails across the internet
effectively and safely. This protocol can be used by the managers or clients of the business to
efficiently pass emails through their net regarding issues n so on. In other words communicating
via mails. Port NO. -25.
 DNS (Domain Name System) –this is used to change the hostname into IP addresses and vice
versa. Thus, Enclave Films could use the DNS protocol for mailing purposes. Port No. -53.
 SNMP (Simple Network Management Protocol) –this is used to monitor the network devices and
its functions within the LAN between two buildings. The new version of SNMP is version 3 which
provides better protection and security. Port No. -161.
Transport Layer
 TCP (Transmission Control Protocol) –known as connection-oriented protocol. This protocol is
reliable. Thus, communication is guaranteed if the sales department of building A needs to send a
file to the other managing departments. However, this is costly.
 UDP (User Datagram Protocol) –known as connection less protocol. This protocol is not quite
reliable but data will reach its destination node. Has different data flow control. Less expensive
that TCP.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
35
lOMoARcPSD|12635763
Internet Layer
 ICMP (Internet Message Control Protocol) –used by IP to fulfill various sevices. Used for sending
messages. Messages are taken along as IP datagrams. Although ICMPs are used to report errors,
they r still unreliable since datagrams may still be undelivered.
 IP (Internet Protocol) -Suppose, the management of the Enclave films wants to remove a machine
within the network. They can easily identify the machine using the IP address of that particular
network.
(oracle, n.d.)
1.5 Network Topologies
A network topology describes the physical connections and communication pathways between objects in
a network. The term is used to describe a variety of networking concepts. Topologies are used to describe
connections between computers (or hosts) in a network, between routers in a network, or even between
wide area network connections.
Topologies come in two varieties:
 Physical Topology
 Logical Topology
1.5.1 Physical Topologies
The physical topology defines the physical connections between the devices and the shape that these
connections form. In most cases, it is easy to see this shape. There are four main basic types of physical
topologies, they are:
 Mesh Topology

Star Topology

Ring Topology

Bus Topology
 NOTE –there can be a combination of topologies that is called as Hybrid Topologies.
Mesh Topology
This topology has hosts in point-to-point connection with every other host or may also have hosts which
are in point-to-point connection to few hosts only.
Figure 13 - Mesh Topology
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
36
lOMoARcPSD|12635763
Advantages of Mesh Topology




Each connection can carry its own data load
It is robust
A fault is diagnosed easily
Provides security and privacy
Disadvantages of Mesh Topology



Installation and configuration are difficult if the connectivity gets more
Cabling cost is more and the most in case of a fully connected mesh topology
Bulk wiring is required
Star Topology
Both ends of the shared channel have a line terminator. The data is sent only in one direction and as soon
as it reaches the extreme end, the terminator removes the data from the line.
Figure 14 - Star Topology
Advantages of Star Topology



Easy to install and wire.
No disruptions to the network when connecting or removing devices.
Easy to detect faults and to remove parts.
Disadvantages of Star Topology



Requires more cable length than a linear bus topology.
If the connecting network device (network switch) fails, nodes attached are disabled and cannot
participate in network communication.
More expensive than linear bus topology because of the cost of the connecting devices (network
switches).
Ring Topology
In this topology, each host machine connects to exactly two other machines, creating a circular network
structure.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
37
lOMoARcPSD|12635763
Figure 15 - Ring Topology
Advantages of Ring Topology




Reduced chances of data collision as each node release a data packet after receiving the token.
Token passing makes ring topology perform better than bus topology under heavy traffic
No need of server to control connectivity among the nodes
Equal access to the resources
Disadvantages of Ring Topology
 In Unidirectional Ring, a data packet must pass through all the nodes.
 Single point of failure that means if a node goes down entire network goes down.
Bus Topology
All devices share single communication line or cable. Bus topology may have problem while multiple
hosts sending data at the same time. Therefore, bus topology either uses CSMA/CD technology or
recognizes one host as bus master to solve the issue.
Figure 16 - Bus Topology
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
38
lOMoARcPSD|12635763
Advantages of Bus Topology


Easy to connect a computer or peripheral to a linear bus.
Requires less cable length than a star topology.
Disadvantages of Bus Topology




Entire network shuts down if there is a break in the main cable.
Terminators are required at both ends of the backbone cable.
Difficult to identify the problem if the entire network shuts down.
Not meant to be used as a stand-alone solution.
Hybrid Topology
A hybrid topology is a type of network topology that uses two or more differing network topologies.
These topologies include a mix of bus topology, mesh topology, ring topology, star topology, and tree
topology.
Figure 17 - Hybrid Topology
CONCLUSION: The network design of Enclave Films uses Hybrid Topology. Building A uses the Extended
Star Topology since both the switches have been connected together whilst Building B uses a normal Star
Topology.
1.5.2 Logical Topologies
The logical topology map groups hosts by how they use the network, no matter where they are physically
located. Host names, addresses, group information and applications can be recorded on the logical
topology map.
A few of the well known logical topologies are:



Ethernet
VLANs (Virtual LANs)
Token Ring
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
39
lOMoARcPSD|12635763
Ethernet
Ethernet is a widely-deployed LAN technology. Ethernet shares media. A network which uses shared
media has high probability of data collision. Ethernet uses CSMA/CD technology to detect collisions.
When a collision occurs in Ethernet, all its hosts roll back, wait for some random amount of time, and
then re-transmit the data.
Virtual LANs
Virtual LAN is a solution to divide a single broadcast domain into multiple broadcast domains. Host in one
VLAN cannot speak to a host in another. By default, all hosts are placed into the same VLAN. Data
communication between VLAN is done using routers.
Figure 18 – VLAN
Token Ring
Token Ring was a networking technology created by IBM in 1985. It operates at the network access laye
of the TCP/IP model. It is physically a star topology, with the devices all connected to a central device
called a Media Access unit (MAU).
In formation passes successively between hubs on the system until the point when it comes back to the
source station. To avoid traffic and collision, a token ring topology utilizes a token to make sure that just a
single hub/station on hold is utilized at once, in this manner effectively signifying media clients of its
action.
Figure 19 - Token Ring
(ESOFT, 2018/2019)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
40
lOMoARcPSD|12635763
CONCLUSION: For the association inside the Enclave Films Company, I utilized fast Ethernet connection
since its information move rate is quite acceptable contrasted with the ordinary Ethernet standard.
Likewise, for the design of the hosts in every division I isolated those utilizing VLANs by naming every
division with an interesting name and utilized routers as the principle hotspot for information
correspondence.
1.5.3 Bandwidth requirements for the Topologies
Star Topology –also a LAN design in which all the stations are connected through point to point links to a
central server. 10BaseT Ethernet is used in this topology. This is a slower bandwidth.
Ring Topology –a LAN infrastructure where the nodes are connected to each other in a loop form. Uses
token rings/EEE 802.5 and FDDI networks for better bandwidth.
Bus Topology –standard Ethernet/EEE 802.3 network actualizes a Bus Topology where all the wires are
linked to the backbone cable. The bandwidth is high compared to the star topology’s bandwidth.
Mesh Topology – data transmission rate is likely to be high since every device is connected to each other
through point to point dedicated links.
1.6 Networking Devices
Computer networking devices are units that mediate data in a computer network and are also called
network equipment. Units which are the last receiver or generate data are called hosts or data terminal
equipment. Some of the networking devices are as follows;
(ESOFT, 2018/2019)
1.6.1 Hardware Devices
A hardware device is any physical or tangible device of the computer system which plays a major role in
the running of the system.
Some of its examples are:
 Hub
A hub is a small, simple, inexpensive electronic device that joins multiple computers together.
There two main types of hubs:
Passive Hub –do not amplify the electrical signal of incoming packets before broadcasting them out to the
network.
Active Hub –on the other hand, do perform this amplification, as does a different type of dedicated network
device called a repeater. Some people use the terms concentrator when referring to a passive hub and
multiport repeater when referring to an active hub.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
41
lOMoARcPSD|12635763
Figure 20 – Hub
 Bridge
A bridge is a device that connects two networks so that they act as if they are one network. Bridges are
used to partition one large network into two small networks for performance reasons. Repeaters listen to
signals coming down one network cable, amplifying them, and send them down the other cable. They do
this blindly, paying no attention to the content of the messages that they repeat. In contrast, a bridge is a
little smaller about the messages that come down the pike.
Figure 21 – Bridge
 Switches
A network switch is a small hardware device that centralizes communications among multiple connection
devices within one LAN.
Standalone Ethernet switch devices were commonly used on home networks many years before home
broadband routers became popular. High-performance network switches are still widely used in corporate
networks and data centres.
Figure 22 – Switches
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
42
lOMoARcPSD|12635763
 Routers
Routers are small electronic devices that join multiple computer networks together via either wired or
wireless connections.
Figure 23 – Router
Table 3 - Differences between a Hub and a Switch
Hub
Switch
Hubs operate in Physical layer as layer 1 Switches operate in Data link layer as layer
devices in the OSI Model
2 devices in the OSI Model
4/12 Ports
28/48 Ports
Electrical signals or bits
Frames and Packets
Half duplex – crashes happen normally in Full duplex – No collisions occur in a full
arrangements utilizing centers
duplex switch
Not Intelligent –cannot peruse MAC Intelligent- can read MAC addresses
delivers to recognize different gadgets. In
this manner, when sending a document, it
sends it to every one of the gadgets
association. This can prompt superfluous
data transfer capacity use.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
43
lOMoARcPSD|12635763
Table 4 - Differences between a Router and a Bridge
Router
Bridge
Operates in the Network Layer in the OSI Operates in the Data Link Layer in the OSI
Model
Model
Used to connect LAN and WAN
Connects two different LAN segments
Transmits data in the form of packets
Transmits data in the form of frames
Reads the IP address of a device
Reads the MAC address of a device
Has more ports compared to a bridge
A bridge has only two ports
1.6.2 End-User Devices
End-user devices are other devices that provide services directly to the user. End-user devices that
provide users with a connection to the network are also referred to as hosts. These devices allow users to
share, create and obtain information.
Few examples of End-user devices are as follows:
 Laptops
Laptop computers as the name implies are small portable computers that can run on batteries as well as
main power. They use special screens rather than the traditional bulky VDUs (Visual Display Units) which
allows for long battery life as well as portability.
Figure 24 – Laptop

Personal Computers (PCs)
IBM invented PC way back in 1981. All PCs released since then are in many ways compatible with the original
design, through many extensions have been made. The term PC compatible relates to PCs manufactured by
companies other than IBM that are compatible with the traditional PC specification.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
44
lOMoARcPSD|12635763
Figure 25 - PC computer
 Printers
An output device. Most data is printed once you have created it and there are vast number of different
printers available to accomplish this. Most common are inkjet and laser printers both of which now can
produce colored output (at a cost). In most organizations, the printers are connected to the computers via a
network. This means at each person with a computer does not require his or her own printer. Each computer
connected to the network can print using a particular shared printer.
Figure 26 – Printer
(ESOFT, 2018/2019)
1.6.3 Network Software
Networking software is a foundational element for any network. It helps administrators deploy, manage
and monitor a network.
Network software for security includes:
 Anti-Virus
Antivirus software is a type of program designed and developed to protect computers from malware like
viruses, computer worms, spyware, botnets, rootkits, keyloggers and such. Antivirus programs function to
scan, detect and remove viruses from your computer. There are many versions and types of anti-virus
programs that are on the market. However, the prime objective of any antivirus program is to
protect computers and remove viruses once detected.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
45
lOMoARcPSD|12635763

Firewalls
A firewall is software or firmware that enforces a set of rules about what data packets will be allowed to
enter or leave a computer network. A firewall's main purpose is to filter traffic and lower the risk that
malicious packets traveling over the public internet will be able to impact the security of a private network.
Firewalls are incorporated into a wide variety of networked devices and may also be purchased as standalone software applications.
Figure 27 – Firewall
1.7 Server Types
Computers that provide shared resources, such as disk storage and printers, as well as network services,
such as e-mail and internet access. Server computers typically run a specialized network operating system
such as Window Server 2003, NetWare, or Linux, along with special software to provide network services.
Some of them are as follows:
 Web Server
A web server is a server computer that runs software that enables the computer to host an internet web
site. The two most popular Web server programs are Microsoft’s IIS (Internet Information Services) and
Apache, an open-source Web server managed by the Apache Software Foundation.
 File Servers
File servers provide centralized disk storage that can be conveniently shared by client computers on the
network. The most common task of a file server is to store shared files and programs.
 Database Server
A Database server is a server computer that runs database software, such as Microsoft’s SQL Server 2000.
Database servers are usually used along with customized business applications, such as accounting or
marketing systems.
1.7.1 Selecting the Best File Server Brand

DELL EMC (14G PowerEdge Servers)
Dell EMC 14th Generation PowerEdge servers are the bedrock of the modern data center. They are built
from the ground up with a no-compromise approach to deliver an end-to-end, fully flexible and innovative
solution that customers can rely on.
Why should customers choose the 14th Generation of Dell EMC PowerEdge servers? It’s simple: The
scalable, streamlined and secure PowerEdge servers offer a platform that enables the IT transformation
your customers must undergo in order to remain relevant today and into the future.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
46
lOMoARcPSD|12635763
Figure 28 - Dell EMC (server)

Cisco File Server (UCS S3260)
The Cisco UCS® S3260 Storage Server is a modular dual node x86 server designed for investment protection.
Its architectural flexibility provides high performance or high capacity for your data intensive workloads.
Combined with UCS Manager, customers users can easily deploy storage capacity from Terabytes to
Petabytes within minutes.
Figure 29 - Cisco File Server
1.7.2 Best File Server Chosen – DELL
I suggest the Dell EMC record server for Enclave Films since its exhibition rate is acceptable. Additionally,
it appears to be tough and financially perceptive. It is an ideal machine for little and medium measured
organizations.
The cisco record server is all the more expensive and for a film organization like Enclave Films, it appears
to be very excessively expensive in spite of the fact that it has better adaptability and high in execution.
Therefore, I suggest the Dell EMC filer server for more secure moving of records for a superior
presentation in a perceptive way.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
47
lOMoARcPSD|12635763
1.7.3 Server Selection Requirements

Match the server to your primary needs

Buy an affordable server

Choose best of breed

Buy the right operating system

Build in expansion and redundancy

Support and maintenance

Choose the right cloud service providers

Match virtualization to your needs
1.7.4 Client Server Model
The Client-Server network model usually consists of one or more server computers that provide services
and information to many workstation computers. These services can consist of many different roles,
including file services, web services, email services, domain lookup services, document version system
services, internet sharing services, etc. A great example of the client-server network model is the World
Wide Web. On the internet, clients or computers with web browsers access websites that are hosted on
servers.
1.7.5 Peer to Peer
Nearly all Operating systems come with the ability to act as a server to share resources. You can setup
different computers to allow others to use its peripherals such as printers or CDROM drivers, and other
computers to allow others to read or write to its hard disk allowing sharing of files, while other
computers may allow access to its internet connection. When you allow workstation computers to
become servers and share things in this manner, it is called a Peer-to-Peer (P2P) network.
Peer-to-Peer networks are very cheap to implement because more than likely the Operating System
software you have installed on your computers should have the ability to share items with other
computers on the network, even though the feature may be limited. Nearly all the most popular desktop
Operating Systems have this feature, including Microsoft Windows and Apple’s MAC OS, as well as UNIX
like OS as, such as Linux and the BSD s.
(ESOFT, 2018/2019)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
48
lOMoARcPSD|12635763
1.7.6 Comparison between Client Server and Peer to Peer
Table 5 - Client Server VS Peer-to-Peer
BASIS FOR COMAPARISON
BASIC
CLIENT-SERVER
PEER-TO-PEER
THERE IS A SPECIFIC SERVER AND Clients and server are not
SPECIFIC CLIENTS CONNECTED
distinguished; each node act as
TO THE SERVER.
client and server.
SERVICE
THE CLIENT REQUEST FOR
SERVICE AND SERVER
RESPOND WITH THE
SERVICE.
Each node can request for
services and can provide the
services.
FOCUS
Sharing the information.
Connectivity.
DATA
The data is stored in a
centralized server.
Each peer has its own data.
SERVER
When several clients request for
the services simultaneously, a
server can be bottlenecked.
As the services are provided by
several servers distributed in the
peer-to-peer system, a server in
not bottlenecked.
EXPENSE
The client-server are expensive to
implement.
Peer-to-peer are less expensive to
implement.
STABILITY
Client-Server is more stable and
scalable.
Peer-to-Peer suffers if the number
of peers increases in the system.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
49
lOMoARcPSD|12635763
LO2 Explain networking devices and operations.
Activity 02
Figure 30 - Blueprint of the LAN
The above plan of the Enclave Films Company has two switches associated. One for building A (VividZone)
and another for Building B (EnclaveFilms). The VividZone switch utilizes two layer 3 switches so as to keep
away from the measure of information traffic and for improved security the board since building A
comprises of a great deal of offices. Along these lines, every one of the offices PCs and different gadgets
can't be associated with one switch alone as it would make it increasingly perplexing. The primary switch
in building A comprises of two offices, specifically, Administration and Managers while the second has
Sales, Accounts and the Customer and Reception Area.
The EnclaveFilms switch comprises of one switch which has been associated with two divisions,
specifically, Workstations and Office.
These three switches use VLANs so as to improve the system execution by expanding the quantity of
communicate spaces and reduction its size.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
50
lOMoARcPSD|12635763
2.1Selection of Accessories, Quality of Services and Security requirements
Cisco 1841 Routers
The system I structured uses Cisco 1841 switches so as to interface the two intelligent systems. Each
switch has its own capacity button which can be turned on and off. Modules can be incorporated or taken
off just when the force button is turned off. Cisco 1841 is an Integrated Service Router (ISR) which has
two quick Ethernet ports, two openings for rapid WAN Interface Cards (HWICs) and one space for
Advanced Integration Module (AIM). Cisco 1841 switch is the best alternative for the Enclave Films Co.
because of its great highlights and quality referenced previously.
The Cisco 1841 switches incorporate firewalls that squares superfluous web traffic and furthermore
forestall hacking. It additionally incorporates a VPN (Virtual Private Network). Since it is marked switch, it
has incredible security, you can have great passwords to ensure your system. It has imperative specialized
help to keep your system up and run easily.
Figure 31 - Cisco 1841 Routers
Cisco 2950 Switch
Switches permit various gadgets of a system to impart. The switch which my system utilizes is a
workgroup switch. It is an Ethernet switch for interfacing PCs. It can peruse MAC addresses and
furthermore ensures there is security between two gadgets when records are shared. I picked this switch
in light of the fact that these switches are stackable and gives snappier availability. These switches are
fixed setup. These switches are useful for medium measured organizations. Along these lines, I picked
this for the Enclave Films Co.
These switches accompany Cisco Enhanced Image Software to give a splendid help. They are stackable
switches that give wire-speed network to the PCs. Cisco Device Manager Software, which permits clients
to arrange and investigate a Cisco Catalyst fixed-setup switch utilizing a standard Web program. They give
the fundamental workgroup network that can be associated with a medium estimated organization like
the Enclave films Co. It got around 10/100 ports. These reasonable switches can be scrambled with a
secret word for security purposes.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
51
lOMoARcPSD|12635763
Figure 32 - Cisco 2950 Switch
PCs (HP EliteOne 800)
This PC is especially intended for business purposes. Multi-center has been planned in a manner by which
it improves certain product to work. It guarantees that the records are ensured since it has multi-faceted
security. It is likewise known for its sturdiness. These are a portion of the reasons why I picked HP
EliteOne 800.
A decent enemy of Virus programming could be introduced to forestall framework crashes and records
from getting defiled. You may likewise give a solid secret key to shield the PC from unapproved clients
from getting to the significant records in the PC.
Figure 33 - PCs (HP EliteOne 800)
Printers (HP LaserJet Pro Multi-Function)
As the name recommends these printers are known for their multi-working capacities, for example,
printing, duplicating, filtering and the sky is the limit from there. It can print around 3500 pages for each
month for up to 10 individuals. It has Ethernet and remote systems administration alternatives which
appears to be ideal for Enclave Films as there are printers utilized in both the systems (VividZone and
Enclave Films). This printer can print 42 pages each moment and the expense excessively appear to be
entirely sensible.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
52
lOMoARcPSD|12635763
Figure 34 - Printers (HP LaserJet Pro Multi-Function)
Copper Straight-Through Cable
A Copper Straight-Through link is a wound pair link typically utilized in Local Area Networks (LANs) so as
to connect it to any system gadget, for example, the switch. A Copper Straight-Through link is utilized to
interface two unique gadgets. The PCs of the Enclave Films Co. in each division have been associated with
the switches utilizing the Copper Straight-Through link since these wires are really reasonable. They are
additionally tough.
These wires are otherwise called Patch links since they can be utilized for remote associations where at
least one PC utilizes remote signs. There are two sorts of bent pair links. These links are very economical
and comes convenient these days. These links dispose of clamor and since they are curved around one
another, they diminish the electrical impedance. It additionally speeds up.
They are: Unshielded Twisted Pair (UTP)
Shielded Twisted Pair Cable (STP)
Copper Cross-Over Cable
A Copper Cross-Over Cable is a sort of a turned pair copper wire interface for LANs (Local Area Network)
in which the wires on the connection are transmitted so that the get flags on the RJ-45 connector from
one side are related with the transmit signal pins on the RJ-45 connector on the furthest edge.
This is the converse of the average straight-through LAN interface, wherein they get and transmit flags on
one connector are related with the relating pins on the other connector. Its thought process is to allow
the immediate association of two LAN devices, for instance, two centers, two switches or a center and a
switch. It can in like manner be used to make an immediate association between two PCs. The physical
appearance of a copper traverse link is like that of straight-through connection. Additionally, these kinds
of wires are financially savvy contrasted with different links. These links too go under the classification of
Twisted Pair links. They also take out clamor and have a superior transfer speed.
Figure 35 - Straight-through and Crossover Cables
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
53
lOMoARcPSD|12635763
2.2 Redesigned Network of Enclave Films
Figure 36 - Redesigned Network
Table 6 - IP Allocation Table
The above table is an IP designation table for my upgraded system for Enclave Films. In light of the
quantity of hosts I utilized the Class C IP address class run. Didn't utilize Class An or B since they have
bigger IP ranges and utilizing them would leave numerous unused IP ranges. I utilized a one of a kind
range 192.168.26.0/24 so as to give a personality to my system.
This structure utilizes the VLSM (Variable Length Subnet Mask) so as to decrease the wastage of IPs by
allocating an assortment of square sizes dependent on the quantity of clients.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
54
lOMoARcPSD|12635763
2.3 Network Services and Application
For the implementation of the network design, certain service applications need to be utilized. Such as, A
Client Server or a Server Operating system should be used. System configurations should be done for that
certain application to work.
For the following design, VMware workstation has been used along with the Server Operating System –
Windows 12 Server RP.
2.3.1 Installation of VMware Workstation
For the installation of the windows I used VMware virtualization workstation. VMware works with
Windows, Linux etc...
The following are the steps taken for the installation of VMware Workstation Pro.
Figure 37 - VMware Workstation Pro Setup
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
55
lOMoARcPSD|12635763
Figure 38 - VMware End User Licence Agreement
Figure 39 - Custom Setup
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
56
lOMoARcPSD|12635763
Figure 40 - Installation of VMware Workstation Pro
Figure 41 - VMware Installation Complete
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
57
lOMoARcPSD|12635763
2.4 Feedback Form
The below questionnaire has been prepared for the users to evaluate the quality of service for the redesigned
network of Enclave Films.
Please tick the selected option.
1. How is the network speed?

Excellent

Good

Average

Poor
2. How often do you find bottlenecks in the network?

Always

Occasionally

Rarely

Never
3. How is the security system?

Excellent

Good

Average

Poor
4. Are you satisfied with our system updates?

Yes

No
5. How is our maintenance service?

Excellent

Good

Average

Poor
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
58
lOMoARcPSD|12635763
6. How often do you wish to have updates in the security and maintenance system?

Once a month

Every six months

Annual updates
7. Do you wish to add more PCs in the future in every department?

Yes

Might

No
We value your precious feedback.
Comment Suggestions
……………………………………………………………………………………………
……………………………………………………………………………………………
……………………………………………………………………………………………
……………………………………………………………………………………………
……………………………………………………………………………………………
……………………………………………………………………………………………
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
59
lOMoARcPSD|12635763
Sample size- 100 people
The following graph shows the results for security of the system:
Test
16%
1%
21%
Excellent
Good
Average
Poor
62%
Figure 42 - Analysis Report
The above pie graph shows that of 100 individuals who really responded to the inquiry identified with the
security framework, 21% of them have consented to the choice "Brilliant" since they were happy with the
security framework while just 1% state that it is "Poor".62% of the individuals picked "Great" while just
"16% of the example size have said that the security framework is 'Normal".
When coming to examine the general reaction to the poll, it plainly shows that most of the example size are
happy with the system.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
60
lOMoARcPSD|12635763
LO3 Design efficient networked systems.
Activity 03
3.1 Implementation of the Network Design
The screen captures and the experiment tables beneath show how I structured my system. I initially
isolated the plan to Building A and Building B. The PC and Router Configurations for all the offices in
Building A and as B was actualized. At that point I included the IP course directions and caused the
physical interfaces To up Screenshots following with sub-interface setups. At that point confirmed telnet
so as to remote sign in to the gadgets and added telnet passwords to the gadget and set an empower
secret key.
The switch setups were finished by naming the VLANs, allocating ports to the VLANs. VLAN trucking was
accomplished for all the switches of the two gadgets.
The IP Configurations were given to all divisions. Screen captures have been offered beneath to
demonstrate that the PCs could be pinged from inside the VLAN, among the VLANs and among the
systems. Show directions test was given to show all the running setups.
At last, follow directing was done to show what number of bounces were transmitted from one office to
the next.
PC Configurations

Building A
Figure 43 - PC Configuration (Accounts)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
61
lOMoARcPSD|12635763
Figure 44 - PC Configuration Administration
Figure 45 - PC Configuration (Manager)
Figure 46 - PC Configuration (Reception)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
62
lOMoARcPSD|12635763
Figure 47 - PC Configuration (Sales)

Building B
Figure 48 - PC C onfiguration (Workstations)
Figure 49 - PC Configuration (Office)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
63
lOMoARcPSD|12635763
Router Configurations
 Building A
 Setting a hostname
 Setting a banner
 Setting the time
Figure 50 - Router Configuration for Building A
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
64
lOMoARcPSD|12635763
Figure 51 - IP Route Command for Building A
Figure 52 - Making Physical Interface UP
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
65
lOMoARcPSD|12635763

Building B
 Setting a hostname
 Setting a banner
 Setting the time
Figure 53 - Router Configuration for Building B
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
66
lOMoARcPSD|12635763
Figure 54 - IP Route Command for Building B
Figure 55 - Making Physical Interface UP
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
67
lOMoARcPSD|12635763
Sub-interface Configuration
 Building A
Figure 56 - Sub Interface Configuration (Administration)
Figure 57 - Sub Interface Configuration (Manager)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
68
lOMoARcPSD|12635763
Figure 58 - Sub Interface Configuration (Sales)
Figure 59 - Sub Interface Configuration (Accounts)
Figure 60 - Sub Interface Configuration (Reception)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
69
lOMoARcPSD|12635763

Building B
Figure 61 - Sub Interface Configuration (Workstations)
Figure 62 - Sub Interface Configuration (Workstations)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
70
lOMoARcPSD|12635763
Telnet
 Building A
Figure 63 - Telnet A

Building B
Figure 64 - Telnet B
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
71
lOMoARcPSD|12635763
Switch Configurations
 Building A
Switch1 Details
Figure 65 - Switch Configuration for Building A
Switch2 Details
Figure 66 - Switch 2
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
72
lOMoARcPSD|12635763

Building B
Switch3 Details
Figure 67 - Switch Configuration for Building B
Naming VLANs
 Building A
Figure 68 - Naming VLANs (Administration)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
73
lOMoARcPSD|12635763
Figure 69 - Naming VLANs (Manager)
Figure 70 - Naming VLANs (Sales)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
74
lOMoARcPSD|12635763
Figure 71 - Naming VLANs (Accounts)
Figure 72 - Naming VALNs (Reception)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
75
lOMoARcPSD|12635763

Building B
Figure 73 - Naming VLANs (Workstations)
Figure 74 - Naming VLANs (Office)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
76
lOMoARcPSD|12635763
Assigning Switch ports to VLAN
 Building A
Figure 75 - Assign Switch Ports (Administration)
Figure 76 - Assign Switch Ports (Manager)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
77
lOMoARcPSD|12635763
Figure 77 - Assign Switch Ports (Sales)
Figure 78 - Assign Switch Ports (Accounts)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
78
lOMoARcPSD|12635763
Figure 79 - Assig Switch Ports (Reception)

Building B
Figure 80 - Assign Switch Ports (Workstations)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
79
lOMoARcPSD|12635763
Figure 81 - Assign Switch Ports (Office)
VLAN Trunking
 Building A
Figure 82 - VLAN Trunking for Building A (Switch 1)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
80
lOMoARcPSD|12635763
Figure 83 - VLAN Trunking for Building A (Switch 2)

Building B
Figure 84 - VLAN Trunking for Building B (Switch 3)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
81
lOMoARcPSD|12635763
3.2 & 3.3 Combined

Building A
Table 7 - IP Configuration Test (Administration)
Test: IP Configuration Test
Executed By: Minnathul Hiqma
Wazeer
Date: 26/08/2019
Task
Time: 12:30 pm
Expected Result
Actual Result
Status
(Success/ Failure)
To
obtain
Connection:
the
fa0 To
view
(default Physical
the Obtained the
address,
port) from a PC in the Link-local
Administration dept.
address,
mask
Physical address,
IPv6 Link-local
Subnet address,
and
the mask
Default Gateway
Success
IPv6
Subnet
and
the
Default Gateway
Figure 85 - IP Configuration Test (Administration)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
82
lOMoARcPSD|12635763
Table 8 - IP Configuration Test (Manager)
Test: IP Configuration Test
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 12:40 pm
Task
Expected Result Actual Result
Status
(Success/Failure)
To obtain the fa0 To
Connection:
view
the Obtained
Physical address, Physical
(default port) from a Link-local IPv6 address,
PC in the Manager address, Subnet local
dept.
the Success
mask
and
LinkIPv6
the address, Subnet
Default Gateway
mask and the
Default
Gateway
Figure 86 - IP Configuration Test (Manager)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
83
lOMoARcPSD|12635763
Table 9 - IP Configuration Test (Sales)
Test: IP Configuration Test
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 01:00 pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To obtain the fa0 To
Connection:
view
the Obtained
the Success
Physical address, Physical address,
(default port) from a Link-local
PC in the Sales dept. address,
mask
IPv6 Link-local IPv6
Subnet address, Subnet
and
the mask
Default Gateway
and
the
Default Gateway
Figure 87 - IP Configuration Test (Sales)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
84
lOMoARcPSD|12635763
Table 10 - IP Configuration Test (Accounts)
Test: IP Configuration Test
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 1:10 pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To obtain the fa0 To
Connection:
view
the Success
Physical address, Physical address,
(default port) from a Link-local
PC in the Accounts address,
dept.
the Obtained
mask
IPv6 Link-local IPv6
Subnet address, Subnet
and
the mask
Default Gateway
and
the
Default Gateway
Figure 88 - IP Configuration Test (Accounts)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
85
lOMoARcPSD|12635763
Table 11 - IP Configuration Test (Reception)
Test: IP Configuration Test
Date: 26/08/2019
Task
Expected Result
Executed By: Minnathul Hiqma Wazeer
Time: 1:20 pm
Actual Result
Status
(Success/Failure)
To obtain the fa0
Connection:
(default port) from a
PC in the Reception
dept.
Obtained
the Success
Physical address,
Link-local IPv6
address, Subnet
mask and the
Default Gateway
To view the
Physical address,
Link-local IPv6
address, Subnet
mask and the
Default Gateway
Figure 89 - IP Configuration Test (Reception)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
86
lOMoARcPSD|12635763

Building B
Table 12 - IP Configuration Test (Workstations)
Test: IP Configuration Test
Date: 26/08/2019
Task
Expected Result
To obtain the fa0
Connection: (default
port) from a PC in
the
Workstations
dept.
To view the
Physical address,
Link-local IPv6
address, Subnet
mask and the
Default Gateway
Executed By: Minnathul Hiqma Wazeer
Time: 2:30 pm
Actual Result
Status
(Success/Failure)
Obtained
the Success
Physical
address, Linklocal
IPv6
address, Subnet
mask and the
Default Gateway
Figure 90 - IP Configuration Test (Workstations)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
87
lOMoARcPSD|12635763
Table 13 - IP Configuration Test (Office)
Test: IP Configuration Test
Date: 26/08/2019
Task
Expected Result
Executed By: Minnathul Hiqma Wazeer
Time: 2:48 pm
Actual Result
Status
(Success/Failure)
To obtain the fa0 To view the
Obtained the
Success
Connection:
Physical address, Physical
(default port) from a Link-local IPv6
address, LinkPC in the Office address, Subnet local IPv6
dept.
mask and the address, Subnet
Default Gateway mask and the
Default Gateway
Figure 91 - IP Configuration Test (Office)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
88
lOMoARcPSD|12635763

Building A
Table 14 - Show Command of Building A (View the Running Configuration File)
Test: Show Commands
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 3:19pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To view the
To get the banner Got the banner Success
running
and the hostname
and the hostname
configuration file
displayed
displayed
Figure 92 - View of Running Configuration File
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
89
lOMoARcPSD|12635763
Table 15 - Configure Sub Interfaces
Test: Show Commands
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 3:28pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To configure
To obtain each
Obtained each
Sub interfaces
departments
Departments
interface
interface.
Success
displayed
Figure 93 - Configuration of Sub Interfaces
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
90
lOMoARcPSD|12635763
Table 16 - Show IP Route
Test: Show Commands
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 3:45 pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To show IP route
To get IP routes IP route displayed
Success
displayed
Figure 94 - IP Route
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
91
lOMoARcPSD|12635763

Building B
Table 17 - Show Command for Building B (View Running Configurations done in Enclave Films
Router)
Test: Show Commands
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 4:11pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To view running To get the banner Got the banner Success
configurations done and the hostname and the hostname
in the Enclave Films displayed
displayed
Router
Figure 95 - Command Configurations done in Enclave Film Router
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
92
lOMoARcPSD|12635763
Table 18 - Configure Sub Interfaces
Test: Show Commands
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 4:16pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To configure
To
obtain
each Obtained
Sub interfaces
departments
departments
interface displayed
interface
each Success
Figure 96 - Configure Sub Interfaces
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
93
lOMoARcPSD|12635763
Table 19 - Show IP Route
Test: Show Commands
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 4:24 pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To show IP route
To get IP route
IP routes
displayed
displayed
Success
Figure 97 - IP Route
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
94
lOMoARcPSD|12635763

Building A
Table 20 - Assigning VLANs for Building A (Switch 1)
Test: Show Commands
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 4:40pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To get the VLANs To get the
Got the
and assign ports
VLANs which
VLANs which are
Success
active, displayed in are active,
switch1
displayed in
switch1
Figure 98 - VLANs for Building A (Switch 1)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
95
lOMoARcPSD|12635763
Table 21 - Assigning VLANs for Building A (Switch 2)
Test: Show Commands
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 5:01pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To get the VLANs To get the
Got the
and assign ports
VLANs which
VLANs which are
Success
active, displayed in are active,
switch2
displayed in
switch2
Figure 99 - VLANs for Building A (Switch 2)
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
96
lOMoARcPSD|12635763

Building B
Table 22 - Assigning VLANs for Building B
Test: Show Commands
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 5:20pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To get the VLANs To get the
Got the VLANs
and assign ports
which are active
VLANs which are
Success
active displayed in displayed in
switch3
switch3
Figure 100 - VLANs for Building B
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
97
lOMoARcPSD|12635763

Building A
Table 23 - Pinging Within VLANs
Test: Pinging
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 5:40pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
Pinging from one reply from
reply from
PC
192.168.26.27
to
within
another
192.168.26.27
Success
VLAN.
To check its
connectivity
Figure 101 - Pinging Within VLANs
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
98
lOMoARcPSD|12635763
Table 24 - Pinging among VLANs
Test: Pinging
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 6:10pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
Pinging from one reply from
reply from
PC
192.168.26.27
to
another
192.168.26.27
Success
among
VLANs(ping
192.168.26.27
from
192.168.26.35)
Figure 102 - Pinging among VLANs
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
99
lOMoARcPSD|12635763
Table 25 - Pinging among Network
Test: Pinging
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 6:22pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
Pinging two PCs
reply from
reply from
among
192.168.26.26
192.168.26.26
Success
network(Admin
and Office)
Figure 103 - Pinging among Network
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
100
lOMoARcPSD|12635763
Table 26 - Pinging to Gateway
Test: Default Gateway
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 6:38pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
Pinging
reply from
reply from
to Gateway
172.16.0.1
172.16.0.1
Success
Figure 104 - Pinging to Gateway
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
101
lOMoARcPSD|12635763

Building B
Table 27 - Pinging Within VLAN for Building B
Test: Pinging
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 6:49pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
Pinging from one reply from
reply from
PC
192.168.26.3
to
another
192.168.26.3
Success
within VLAN to
check its
connectivity
Figure 105 - Pinging with VLAN
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
102
lOMoARcPSD|12635763
Table 28 - Pinging among VLANs
Test: Pinging
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 7:01pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
Pinging from one reply from
reply from
PC
192.168.26.2
to
among
another
192.168.26.2
Success
VLANs
(ping 192.168.26.2
from
192.168.26.19)
Figure 106 - Pinging among VLANs
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
103
lOMoARcPSD|12635763
Table 29 - Pinging among Gateway
Test: Default Gateway
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 7: 15pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
Pinging
reply from
reply from
to Gateway
172.18.0.1
172.18.0.1
Success
Figure 107 - Pinging to Gateway
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
104
lOMoARcPSD|12635763

Building A
Table 30 - Telnet
Test: Telnet
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 7:29 pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
Setting a telnet To be able to log Was able to log Success
password to a in to the device into the device
device
with
the
Also, setting an password
given with the given
password
enable password
to remote login
Figure 108 – Telnet
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
105
lOMoARcPSD|12635763

Building B
Table 31 - Telnet
Test: Telnet
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 7:40 pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
Setting a telnet To be able to log Was able to log Success
password to a in to the device into the device
device
with
the
Also, setting an password
given with the given
password
enable password
to remote login
Figure 109 – Telnet
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
106
lOMoARcPSD|12635763

Building A
Table 32 - Tracert
Test: Trace Routing
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 8:11 pm
Task
Expected Result
Actual Result
Status
(Success/Failure)
To be able to trace
tracert
tracert
route between
192.168.26.2
192.168.26.2
Success
administration
dept.to workstation
dept.
Figure 110 – Tracert
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
107
lOMoARcPSD|12635763

Building B
Table 33 - Tracert
Test: Trace Routing
Executed By: Minnathul Hiqma Wazeer
Date: 26/08/2019
Time: 8:21 pm
Task
Actual Result
Expected Result
Status
(Success/Failure)
To be able to tracert
tracert
trace
192.168.26.34
192.168.26.34
Success
route between
Office dept to
Manager dept
Figure 111 – Tracert
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
108
lOMoARcPSD|12635763
3.4 Future Enhancements
Later on, cabling should be possible with 5 optics and remote associations can be given where
conceivable. The present workstations might be supplanted with incredible ones. It is constantly
important to have the best in the framework for everything to run easily with no burden. In this manner, I
prescribe Enclave Films to utilize marked equipment gadgets with regards to Routers and switches. So as
to verify the framework, a firewall could be actualized so as to square traffic and other superfluous
difficulties.
Figure 112 - Wireshark
Having biometric verification strategies, for example, Finger print validation and Facial filtering is quite
suggested. To additionally verify the framework, CCTVs might be introduced in every division. They can
likewise include physical security like security monitors. We can likewise introduce Wireshark for the
observing of the framework.
Figure 113 - Fingerprint Authentication
Conclusion
I hereby conclude that all resources taken in the making of this report belongs to their
respective owners. I believe I have explained all the devices coming under that particular category in an
easy-to-understand manner.
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
109
lOMoARcPSD|12635763
References
Alienor. (2018, 11 28). Plixer. Retrieved from https://www.plixer.com/blog/network-layers-explained/
ESOFT. (2018/2019). NETWORKING.
geeksforgeeks. (n.d.). Retrieved from https://www.geeksforgeeks.org/tcp-ip-model/
oracle. (n.d.). oracle.com. Retrieved from https://docs.oracle.com/cd/E19455-01/806-0916/ipov10/index.html
studytonight. (n.d.). Retrieved from https://www.studytonight.com/computer-networks/complete-osimodel
TechTerms. (n.d.). Retrieved from https://techterms.com/definition/wan
TechTerms. (2016, 12 26). Retrieved from https://techterms.com/definition/lan
TechTerms. (2018, 11 9). techterms.com. Retrieved from https://techterms.com/definition/pan
Tutorialspoint. (2018, 7 16). Retrieved from https://www.tutorialspoint.com/Network-Standardization
webopedia. (n.d.). Retrieved from https://www.webopedia.com/TERM/8/802_3ae.html
MINNATHUL HIQMA WAZEER
UNIT:02 ASSIGNMENT NO:01
Downloaded by Phúc Hoàng (phuc221003@gmail.com)
110