FTP
File
Transter
Protocol
Application Layer
Telnet
Responsible for interaction with the
operating system and providing
interface to the system (e.g., FTP, TELNET,
SMTP). Serving as a window for applications to
access network services, it handles general
network access, flow control, error recovery and
file transfers.
X Windows
HTTP
WWW
Hyper Text
Transfer
Protocol
GDP
Cisco
Gateway
Discovery
Protocol
RLOGIN
Remote
Unix
Login
RSHELL
Remote
Unix
Shell
PRINT
Remote
Unix
Print (Ipr)
REXEC
Remote
Unix
Exec
SSH
Secure Shell
T.127 (MBFT)
From
TCP
RADIUS
Remote
Authentication
Dial In User
Service
ISAKMP
Internet
Security
Association
and Key
Management
Protocol
INAP
Intelligent Network
Application Protocol
Audio Signal
G.711
G.728
Video
Signal
G.722
G.729
H.261
SNA Transactions Services
VLR
AUC
Visitor Location Authentication
Register
Center
T.126 (SI)
NTP
Network
Time
Protocol
TACACS
Access
Control
Protocol
Data
RTSP
Real-Time
Streaming
Protocol
EIR
Equipment
Identity
Register
IS41/MAP
Mobile
Application Part
HLR
Home Location
Register
NFS
Network
File
System
PMAP
Port
Mapper
MOUNT
Mount
Server
From
IP
From
NetBIOS
From
SPP
ND
SUN
Network
Disk
From
TCP
RWHO
Remote
Unix WHO
Protocol
RSTAT
Remote
Statistics
NIS
Network
Information
Services
H.263
G.723.1
IBM
SUN NFS
TCAP
Transaction
Capabilities
Application Part
TUP
Telephone User
Part
DCA
Document
Control
Architecture
DIA
Document
Interchange
Architecture
DDM
Distributed Data
Management
SNA/DS
Distributed
Services
SNA/MS
Management
Services
Novell NetWare
X.25
NWSERIAL
Novell
Serialization
Protocol
PAD
(X.29)
Packet
Assembly/
Disassembly
NWDIAG
IPX
Diagnostic
Support
Protocol
NetWare Lite
SNA/FS
File Services
NCP
NetWare
Core
Protocol
LSP
NetWare
Lite
Sideband
Protocol
ISO
NWBCAST
NetWare
Broadcast
Message
Notification
NWWDOG
NetWare
Watchdog
Protocol
NDS
NetWare
Directory
Service
NLP
NetWare
Lite
Protocol
IBM NM
IBM
Network
Management
From
IP
ISUP
ISDN
User Part
From
SPX
SPXII
SMB
Server
Message
Block
CMIP
Common
Management
Information
Protocol
FTAM
File
Transfer,
Access and
Management
VTP
Virtual
Terminal
Protocol
CMISE
Common
Management
Information
Service Element
MMS
Manufacturing
Messaging
Service
ODA
Office
Document
Architecture
X.500
Directory
Services
X.400
Electronic
Mail
BMP
Burst
Mode Type
SAP
Service
Advertising
Protocol
XNS
ROSE
Remote
Operations
Service
Element
ACSE
Association
Control
Service
Element
AppleTalk
AFP
AppleTalk
Filing
Protocol
XNS
Filing
XNS
Mail
XNS
Printing
XNS
Virtual
Terminal
7
RTSE
Reliable
Transfer
Service
Element
Presentation
Services
Presentation Layer
SCS
SNA Character
Stream
Responsible for meaningful exchange
of data. Performing generally useful
transformations on data to provide a
standardized application interface and common
communications services, it also provides
services such as encryption, text compression
and reformatting.
6
6
XNS
Courier
IPDS
Intelligent
Printer Data
Stream
Postscript
TOPS
PAP
Printer
Access
Protocol
SoftTalk
ISO PP
Presentation
Protocol
LU 6.2
Logical Unit 6.2
3270
Data Stream
To
MPTN
Transport Layer
4
NetBIOSNS
(TCP/IP)
Name
Server
LDAP
Light
Weight
Access
Protocol
XOT
Cisco Systems
X.25 over TCP
To
X.25
Responsible for reliable, transparent
transfer of data between end points.
Providing end-to-end error recovery and
flow control, it deals with packet handling,
repackaging of messages, dividing messages into
smaller packets and error handling.
DNS
Domain
Name
Server
DSMCC
(MPEG)
Digital Storage
Media Protocol
RTCP
Real-Time
Transport
Control
Protocol
NetBIOSDGM
(TCP/IP)
Datagram
Protocol
TPKT
OSI
Upper TCP/IP
RAS
Registration
Admissions
and Status
RTP
Real-Time
Transport
Protocol
To
SMB
Supplementary Services
H.450.3
To
DLSw
H.450.2
X.224.0
(ISO TP)
H.450.1
H.235
From From From From
TCP X.25 IPX Q.922
Control
XTP
Express
Transport
Protocol
UDP
User
Datagram
Protocol
TCP
Transport
Control
Protocol
ASP
AppleTalk
Session
Protocol
ISO SP
Session
Protocol
GSM/CDMA
T.124 (GCC)
T.125/T.122
(MCS)
Mobile IP
Mobile Internet
Protocol
DVMRP
Distance Vector
Multicast
Routing Protocol
Data Flow Control
5
From
UDP
To
ISDN
ISO DE
ISO
Development
Environment
To
ISO TP
RPC
Remote
Procedure
Call
SESSION
To
SMB
NetBIOSSSN
(TCP/IP)
Session
Protocol
H.245
B-ISUP
B-ISDN
User Part
DUP
Data User Part
H.225
(Q.931)
BSSMAP
Base Station
System
Management
Application Part
DTAP
Direct Transfer
Application Part
BSSAP
Base Station
System
Application Part
BTSM
BSC-BTM
Interface
Layer 3
SCCP
Signaling
Connection
Control Part
From
LAPD
To
SMB
SS
Supplementary
Services
NetBIOS
(Novell)
MM
Mobility
Management
RR
Radio
Resource
CM/CC
Connection
Management
Call Control
NetBIOS
(ISO)
To
SMB
SPX
Sequenced
Packet
Exchange
Transmission Control
Request/ Response Header
NBP
(AppleTalk)
Name
Binding
Protocol
SPX II
Sequenced
Packet
Exchange
ISO TP
Transport
Protocol
SMS
Short Message
Service
SPP
Sequenced
Packet
Protocol
To
SMB
To
MDLP
ATP
AppleTalk
Transaction
Protocol
PEP
Packet
Exchange
Protocol
4
ADSP
AppleTalk
Data
Stream
Protocol
KSP
Kiewit
Stream
Protocol
TRANSPORT
Responsible for support of connections
between sessions, administrative tasks
and security. Providing the control
structure for communication between applications,
it establishes, manages and terminates
connections (sessions) between cooperating
applications.
5
SESSION
HTTPS
Secure HTTP
Remote Unix
IMAP4
Internet
Message
Access
Protocol
Session Layer
TRANSPORT
TACACS+
Access
Control
Protocol
Security
TFTP
Trivial File
Transfer
Protocol
Telephony (SS7, V5, Cellular)
H.323
1 9 9 9 - 2 0 0 0
From
ISO DE
From
TPKT
Network Layer
Responsible for addressing and control
functions (e.g., routing) necessary to
move data through the network. This
covers establishing, maintaining and terminating
connections including packet switching, routing,
data congestion, reassembly of data and
translation of logical addresses to physical
addresses.
3
PIM
Protocol
Independent
Multicast
ICMP
Internet
Control
Message
Protocol
Routing
GRE
Generic Routing
Encapsulation
E-IGRP
Cisco
Enhanced
IGRP
NHRP
Next
Hope
Routing
Protocol
GGP
Gateway to
Gateway
Protocol
HSRP
Hot Standby
Router Protocol
EGP
Exterior
Gateway
Protocol
IGRP
Cisco
Inter-Gateway
Routing
Protocol
OSPF
Open
Shortest
Path
First Protocol
NARP
NBMA
Address
Resolution
Protocol
IP
Internet
Protocol
NETWORK
To To To
From
ND XTP ISOTP SLIP CSLIP
From From
PPP X.25
IP Switching
TDP
Tag Distribution
Protocol
RSRB
Cisco
Remote Source
Route Bridging
Responsible for error-free transmission
and establishing logical connections
between stations. This is achieved by
packaging raw bits from the physical layer into
blocks of data (frames) and sending these frames
with the necessary synchronization, error control
and flow control.
2
To
Token
Ring
ESP
IP
Encapsulation
Security
Payload
L2F
Layer 2
Forwarding
Protocol
PPTP
Point to Point
Tunneling
Protocol
L2TP
Layer 2
Tunneling
Protocol
ATMP
Ascend
Tunnel
Management
Protocol
Trailers
Berkeley
Trailers
Encapsulation
ARP
Address
Resolution
Protocol
SIP L3
SMDS
Interface
Protocol Level 3
GMM
GPRS
Mobility
Management
SMS
Short
Message
Service
RARP
Reverse
Address
Resolution
Protocol
IARP
Inverse
Address
Resolution
Protocol
GTP
GPRS
Tunneling
Protocol
To
IP
From
TCP
SLARP
Cisco
Serial Line
Address
Resolution
Protocol
STUN-SDLC
Serial
Tunneling
of SDLC
Wellfleet
SRB
Wellfleet
Source Route
Bridging
Echo (XNS)
CLNP
Connectionless
Network
Protocol
Echo (IPX)
V5
CONTROL
To
X.25
V5
PSTN
V5
LINK
CONTROL
From
ATM
Routing
RIP
(NOVELL)
Routing
Information
Protocol
MPTN
AnyNet
Multi-Protocol
Transport
Networking
NetBIOS
NetBEUI
RPL
Remote
Program
Load
From
Token Ring
From
FDDI
From
X.25
From
Ethernet
From
UDP
IPX
Internet
Packet
Exchange
Routing
To To To
PPP QLLC IP
X.25
Packet
Layer
Protocol
X.75
Packet Switched
Signaling
between
Public Networks
ES-IS
End System to
Intermediate
System
Routing
From
LAPB
3
Error (XNS)
Routing
RTMP
Routing
Table
Maintenance
Protocol
IPX PING
To FTP
Telnet
V5
BCC
MTP3
Message Transfer
Part Level 3
ZIP
Zone
Information
Protocol
Path Control
From
SDLC
RIP (XNS)
Routing
Information
Protocol
IDRP
Interdomain
Routing
Protocol
IS-IS
Intermediate
Routing
Protocol
AURP
AppleTalk
Update
Routing
Protocol
To
SMB
NLSP
Netware
Link
Services
Protocol
AEP
AppleTalk
Echo
Protocol
NetBIOS
(3COM)
IDP
Internet
Datagram
Protocol
From
UDP
DDP
Datagram
Delivery
Protocol
Tunneling
(AppleTalk)
IPX WAN
To
SNMP
To
TCP
CSLIP
Compressed
Slip
To
SDLC
Error (IPX)
To
IP
NM
Network
Management
AH
IP
Authentication
Header
Address Resolution
Tunneling
SNDCP
Sub Network
Dependent
Convergence
Protocol
APPN
Advanced Peer
to Peer
Networking
IP Security
MPLS
Multi Protocol
Label Switching
Data Link Layer
To
Frame
Relay
HPR
High
Performance
Routing
V5
PROTECTION
GPRS
RIP
(TCP/IP)
Routing
Information
Protocol
BGP
Border
Gateway
Protocol
IGMP
Internet
Group
Management
Protocol
RSVP
Resource
Reservation
Protocol
V5
BOOTP
Bootstrap
Protocol
DHCP
Dynamic
Host
Configuration
Protocol
NETWORK
PRESENTATION
APPLICATION
7
Internet Management
CMOT
SNMP
CMIP
Simple
over TCP
Network
Management
Protocol
SMTP
POP3
Simple
Post
Mail
Office
Transfer Protocol
Protocol Version 3
P R O T O C O L S
APPLICATION
TCP/IP
O F
PRESENTATION
W O R L D
IBM RT
Distributed
Services
Header
To
SNA
SSP
From From From
SNA TCP UDP
2
LAPV5
SLIP
Serial Line
Interface
Protocol
SDLC
Synchronous
Data Link
Control
MTP2
Message Transfer
Part Level 2
To
RI
V5
DLSw
Data Link
Switching:
Switch-to-Switch
Protocol
From
TCP
QLLC
Qualified
Logical
Link
Control
From
X.25
From
LAPB
MLP
(X.25)
Multi-Link
Protocol
AARP
AppleTalk
Address
Resolution
Protocol
U-B
Ungermann
-Bass
Header
LAP
(AppleTalk)
Link Access
Protocol
ISO 9577
ETHERTYPE
SNAP
Sub-Network Access Protocol
To
Token Ring
To
Ethernet
LLC 802.2
IEEE 802.1p
DXI (SMDS)
Data Exchange
Interface
IEEE 802.1Q
MAC
(Token Ring)
Medium
Access
Control
BPDU
Bridge
Spanning
Tree
Protocol
DATA LINK
Ethernet
DIX
V2
IEEE
802.3
CSMA/CD
FDDI
Fiber
Distributed
Data Interface
MAC
(FDDI)
Medium
Access
Control
MPOA
Multi Protocol
Over ATM
MPEG-2
Motion Picture
Expert Group
NS-Network
SIP L2
SMDS
Interface
Protocol Level 2
IEEE 802.6
DQDB
Distributed
Queue
Dual Bus
DXI (ATM)
Data Exchange
Interface
From
Frame
Relay
Q.93B
Q.2971
Q.2140 (SS7)
Q.2931
Q.SAAL
To
DS1
AAL1
AAL2
AAL3/4
ATM Cells
SSCOP
Service-Specific
ConnectionOriented
Protocol
AAL5
Q.931
PNNI (ATM)
Private
Networkto-Network
Interface
To
Frame
Relay
LAPD
Link Access
Procedure D
Channel
OAM (ATM)
Operations
and
Maintenance
From From
E1,E3 SMDS
PAP
Password
Authentication
Protocol
LQR
Link
Quality
Report
LEX
LAN
Extension
Protocol
LCP
Link
Control
Protocol
SDTP
PPP Serial
Data Transport
Protocol
EAP
Extensible
Authentication
Protocol
BAP
Bandwidth
Allocation
Protocol
CHAP
Challenge
Handshake
Authentication
Protocol
To
Ethernet
PPP-BPDU
PPP Bridging
Protocol
To
Token Ring
To To To To
TCP IDP IPX DDP
To
FDDI
Q.933
Annex A
Control Protocols
PPP
Point-to-Point
Protocol
To To
XNS IP
MPPC
Microsoft PPP
Compression
Protocol
IPXCP
Internetwork
Packet Exchange
Control Protocol
To To
SNA ISO
MLP (PPP)
Multi-Link
Protocol
LZS
Compression
Protocol for PPP
OSINLCP
OSI Network
Layer Control
Protocol
XNSCP
XNS
Control
Protocol
CSCP
Cisco Systems
Control
Protocol
CLLM
Consolidated
Link Layer
Management
T1.617
Annex D
BCP
Bridging
Control
Protocol
ECP
Encryption
Control
Protocol
ATCP
AppleTalk
Control
Protocol
SDCP
PPP Serial
Data Control
Protocol
LEXCP
LAN Extension
Control
Protocol
SPCP
Stream Protocol
Control
Protocol
NBFCP
NetBios Frames
Control Protocol
BACP
Bandwidth
Allocation Control
Protocol
SNACP
SNA
Control
Protocol
CCP
Compression
Control
Protocol
IPCP
Internet Protocol
Control
Protocol
SVC (Frame Relay)
Switched Virtual
Connection
Control Message
HDLC
High-Level
Data-Link
Control
Frame Relay
Link Access
Procedure to Frame
Mode Bearer
Services (LAPF)
From
X.400
To
Ethernet
To
X.25
LAPB
Link Access
Procedure
Balanced
Cisco SLE
Cisco Serial
Line
Encoding
Wellfleet PPP
LMI
(Frame Relay)
Local
Management
Interface
ASP (CDPD)
Accounting
Services
Protocol
MNLP
Mobile Network
Location
Protocol
MNRP
Mobile Network
Registration
Protocol
AirLink Security
To
IP
To
TCP
SNDCP
SubnetworkDependent
Convergence
Protocol
From
ISO TP
MDLP
Mobile Data
Link Protocol
Router/Bridge
From
CLNP
RRM
Radio
Resource
Management
100
VG-AnyLAN
Ethernet
50 ohm
coax
Thin Wire
50 ohm
coax
Broadband
75 ohm
coax
Carrier
Phase
Continuous
10 BASE-T
10 BASE-5
10 BASE-2
10 BASE-F
10 BROAD 36
1 BASE -5
100 BASE-T
100 BASE-F
IEEE 802.3z
Gigabit Ethernet
1000 BASE-LX
1000 BASE-SX
Carrier
Phase
Coherent
Broadband
Multilevel
Duobinary
Shielded
Twisted
Pair
4/16 Mbps
Unshielded
Twisted
Pair
4/16 Mbps
Fiber
Optic
4/16 Mbps
Fiber
Optic
100 Mbps
SIP L1
SMDS
Interface
Protocol Level 1
DSO
PLCP
64 kbps
xDSL
G.703 PLCP
Shielded
Twisted
Pair SDDI
100 Mbps
Copper
Twisted
Pair CDDI
100 Mbps
HDSL
High Bit Rate
DSL
MTP1
Message Transfer
Part Level 1
DS1 PLCP
OS1
1.544 Mbps
SDH/SONET
OC-1
51.840
Mbps
DS3 PLCP
OS3
45 Mbps
STM-1
0C-3
155.520
Mbps
STM-4
0C-12
622
Mbps
STM-16
0C-48
2488
Gbps
25 Mbps
ATM
PDH-G.804
E1 PLCP
E1
2.048 Mbps
E3 PLCP
E3
34.368 Mbps
RADSL
Rate Adaptive
DSL
DS1
1.544 Mbps
DS2/J2
6.24 Mbps
ADSL
Asymmetric
DSL
DS3
45 Mbps
DS4
140 Mbps
SDSL
Symmetric
DSL
To
PPP
TAXI
100 Mbps
V.36
or
RS-449
V.21
AT&T 103
300 bps
AT&T 209
9600 bps
V.22
AT&T 212
1200 bps
V.27bis
4800 bps
V.29
9600 bps
V.32
9600 bps
To
Frame Relay
To
LAPB
ISDN-B
64 Kbps
ISDN-D
16 Kbps BRI
64 Kbps PRI
Interface Standards
RS-530
V.35
V.24
or
RS-232
V.11
or
X.21
HSSI
High Speed Serial
Interface
V.22 bis
2400 bps
V.26
2400 bps
V.26 bis
2400 bps
V.33
14.4 kbps
V.42
V.42 bis
MAC (CDPD)
Medium Access
Control
(Cellular Digital
Packet Data)
Cellular
Modems
1
Modem Standards
ISDN-HO
384 Kbps
ISDN-H11
1.563 Kbps
ISDN-H12
1.920 Kbps
CDPD
PHYSICAL
Responsible for the transmission of
unstructured bit streams over a physical
medium. This covers the mechanical,
electrical and procedural characteristics required
to establish, maintain and deactivate physical
links.
Signaling
UNI
(ATM)
CES
Circuit Emulation
Service
From
SNAP
DXI (Cisco)
Data Exchange
Interface
LANE (ATM)
LAN Emulation
V,E,T Series
1
To
ATM Cell
LAN
POS-WOP v.L.0
IEEE
802.5
Token
Ring
SMT
FDDI
Station
Management
ILMI (ATM)
Interim Local
Management
Interface
CIF
Cell In Frames
From
T1,T3
Physical Layer
PHYSICAL
IEEE
802.4
Token Bus
RI
Source
Routing
Indicators
BSSGP
Base Station
System
GPRS
Protocol
DATA LINK
LMI (SMDS)
Local Management
Interface
Protocol information and updates:
SMDS
ATM
www.protocols.com
ISDN
RADCOM home page:
Product brand names may be trademarks of their respective owners and are mentioned for reference only. Information subject to change without notice. RADCOM makes no warranty of any kind, expressed or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. RADCOM is not liable for errors contained herein.
PPP
Frame Relay
www.radcom-inc.com
International Headquarters: Radcom Ltd., 12 Hanechoshet Street, Tel-Aviv 69710, Israel Tel: +972-3-6455055, Fax: +972-3-6474681, E-mail: info@radcom.co.il
US Office: Radcom Equipment Inc., 575 Corporate Drive, Mahwah, NJ 07430, USA. Tel: (201) 529-2020, Fax: (201) 529-0808,1-800-RADCOM-4