Guide to Enterprise Protocols

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TCP/IP LAYERS

A

B

C

DTCP/IP Routing/Switching Protocols VPN/TunnelingVoIP/Video/Streaming SAN Microsoft® IBM® Thin Client Protocols

7

6

5

4

3

2

1

OSI LAYERS

Physical Layer • Defines physical characteristics of cables and connectors• Provides the interface between network and network devices• Describes the electrical, light, or radio data-stream signaling

Network Layer• Logical addressing, routing, and packet generation• Carries out congestion control and error handling• Route monitoring and message forwarding

Session Layer• Establishes, manages, and terminates application connections• Manages data transfer permissions and records upper layer errors

Presentation Layer • Application, system, and network independent data formatting• Data conversion, compression, encryption, and decryption

Application Layer• Supports application and end-user processes• Offers application services• User identification, authentication, and privacy

Data Link Layer• Performs error detection and correction of the data streams• Manages flow and link control between the physical signaling and network• Constructs and synchronizes data frame packets

Transport Layer• End-to-end connection and connectionless data delivery management• Ensures reliable packet delivery caused by network congestion & errors• Congestion avoidance and data transmission flow control

UNIX/HP®/Sun®

Netw

ork Access Layer

Internet LayerTransport Layer

Application Layer

Internetwork

Ethernet V.2

IEEE 802.3

Internetwork

Ethernet V.2

IEEE 802.3

SCTP

TCP

UDP

TCPTCP

UDP UDP

SCTPSCTP

IP IP IP

ToObserverPlatform

Stream Control Transmission Protocol

Transmission Control Protocol

User Datagram Protocol

Internet Protocol

Nat

ive

Inte

rfac

es

GFP

GenericFrame

Procedure

VC

VirtualConcatenation

LCAS

LinkCapacity

AdjustmentScheme

Mu

x/d

emu

x

MOSPFMulticast OSPF

PIM-SMProtocol IndependentMulticast-Spare Mode

PIM-DMProtocol IndependentMulticast-Dense Mode

IGMPInternet Group

Management Protocol

DVMRPDistance Vector

Multicast RoutingProtocol

PGMPragmatic GeneralMulticast Protocol

BIDIR-PIMBi-Directional Protocol Independent Multicast

Multicast Routing Protocols - IP Based

Multicast Routing Protocols - TCP BasedMSDP

Multicast SourceDiscovery Protocol

MBGPMulti-Protocol BGP

RIP(TCP/IP) Routing

InformationProtocol

EGPExteriorGatewayProtocol

NHRPNext HopRoutingProtocol

LACPLink Aggregation

Control Panel

GDPGateway Discovery

Protocol

GGPGateway-

to-GatewayProtocol

LMPLink Management

Protocol

OSPFOpen

ShortestPath First

NSISNext Stop

inSignaling

VRRPVirtual Router

Redundancy Protocol

Routing Protocols - IP Based

BGPBorder

GatewayProtocol

GDPGateway

Discovery Protocol

RIPRouting Information

Protocol

Routing Protocols - UDP Based

Cisco HSRPHot Standby Router

MPLSMulti-Protocol

Label Switching

LDPLabel Distribution

Protocol

RSVP-TEResource

ReservationProtocol-Traffic

Engineering

IGMPInternet

Group Mgmt.Protocol

SNMPSimple Management

Protocol v1, v2, v3

AMQPAdvanced Message

Queing Protocol

X WindowSystem(X10 X11)

NetBIOSSSN

CMOTCMIP Over

TCP/IP

DNSDomain

NameService

CORBAIIOPGIOP

LPPLightweightPresentation

Protocol

UDP/IPUser Datagram Protocol Services

DHCPDynamic HostConfiguration

Protocol

NTPNetwork

Time Protocol

TFTPTrivial File

Transfer Protocol

ICPInternet Cache

Protocol

TCP/IP Transmission Control Protocol ServicesHTTPS

Hypertext TransferProtocol Secure

FTPFile Transfer

Protocol

IRCInternet Relay

Chat

SMTPSimple Mail

Transfer Protocol

HTTPHypertext

Transfer Protocol

GopherPOP3

Post OfficeProtocol

TELNETVirtual Terminal

NNTPNetwork News

Transfer Protocol

IMAPInternet MessageAccess Protocol

ARPAddress

ResolutionProtocol

SSLSecure

SocketsLayer

TLSTransport

LayerSecurity

SLIPSerial Line

IP

CSLIPCompressed

Slip

LDAPLightweight DAP

ICMPInternet Control

Message Protocol

SLP

RTSPReal-TimeStreamingProtocol

CiscoSCCP

H.235Security

H.450Supplemental

Services(e.g., Call Waiting)

H.225(Q.931)

Call Setup

H.225Registration,

Admission, Status

H.323Packet-Based MultimediaCommunications Systems

H.245Call Control

Video CodecsH.261

H.263

H.264/AVC

MPEG4

XGCPExtended Gateway

Control Protocol

COPSCommon OpenPolicy Service

RTP/RTCPReal-Time

Transport ProtocolReal-Time Control

Protocol

MPEG2Motion PictureExpert Group

ENUMElectronicNumbers

H.248MEGACO

DNSDomain Name

System

SIPSession

InitiationProtocol

MGCPMedia GatewayControl Protocol

SAPSession

AnnouncementProtocol

SDPSession

DescriptionProtocol

DiameterProtocol

FromPPP

GREGeneric RoutingEncapsulation

IP-SECInternet IP

Security

IP In IPIP Encapsulated

in IPDiffServ

Differentiated Services

L2FPLayer 2 Forwarding

Protocol

L2TPLayer 2 Tunneling

Protocol

PPPPoint-to-Point

Tunneling Protocol

TACACS/TACACS+Protocol

RADIUS Protocol

iSCSIInternet Small

ComputerSystem

Interface

FromTCP

SCSISmall Computer

System Interface

FCoEFibre ChannelOver Ethernet

FCFibre Channel

ISNSInternet Storage Name Server

FCIPFibre Channel

Over IP

GTP V2-CGPRS Tunneling

Protocol Version 2

GTP V2GPRS Tunneling

Protocol Version 2

RPCRemote

ProcedureCall

IprRemote

Print

rwhoRemote

Who

rexecRemote

Execution

LoginRemote

Login

rshRemote

Shell

RUNIX Remote Unix Services

NetworkFile

TransferRemoteProcessComm.

VirtualTerminal

RemoteDatabase

Access RFARemoteFile

Access

Hewlett-Packard Network Service

NFSNetwork

File System

NISNetwork

InformationSystem

PMAPPort

Mapper

R-STATRemoteStatus

NLMNetwork

Lock Mgr.

NSM

MOUNT

SUN Network Services

XDRExternal Data

Representation

MSDCEMSRPC

NamedPipes

IPNetBios

(SSN)

Browser NetLogon

WINS

Mailslots

IP NetBIOS(DGM)

Microsoft Application ServicesLSARPC, NETRLOGON, SPOOLSS,

Server Service, WINS IF, Exchange(Directory, Mapper, Message Store,

Message Transfer Agent)

SMB/TCP

MS-RAP

MS-CIFS / MS-SMBCommon Internet File System / Server

Message Block

SMBServer

MessageBlock

RPLRemoteProgram

Load

NBTNetBIOS over

TCP/IP

TransmissionControl

HPRHigh

PerformanceRouting

APPNAdvanced

Peer-to-PeerNetworking

SNA Transaction ServicesDDM

DistributedData

Management

DCADocument

ContentArchitecture

SNA/FSFile

Services

DIADocument

InterchangeArchitecture

SNA/DSSNA

DistributedServices

SNA/MSSNA

Mgmt.Services

IPDSIntelligent

PrinterData

Stream

Presentation Services

3270Data

Stream

SCSSNA

CharacterStream

Path Control

WebSphere® MQ

DataFlow

Control

BrowseFile Print

PCLAN

Manager

DLSwData-LinkSwitching

SSPSwitch-to-Switch

Protocol

PCLAN

Program

PCoIPClient

SSHClient

SunrayClient

ALPAppliance Link

Protocol(ALSP, ALRP, ALDP)

PCoIP

SSHSecure Shell

Citrix ICAIndependentComputing

Architecture

Citrix ICABrowser

CGPCommon Gateway

Protocol

X11X Window

System

ToHTTP/HTTPS

X11Client

WAN

PPPPoint-to-Point

PDHPlesiochronous Digital Hierarchy

DDS-64 kbpsDS1-1.544 MbpsE1-2.048 Mbps

E3-34.368 MbpsDS3-44.736 Mbps

E4-140 Mbps

PPPoEPoint-to-PointOver Ethernet

SONET/SDHOC-1 51.840 kbpsOC-3 155.52 MbpsOC-12 622 Mbps

OC-48 2.488 GbpsOC-96 4.976 GbpsOC-192 9.953 Gbps

DO

CSI

S B

rid

ge

Hybrid Fiber Coax(HFC) Physical Layer

•QAM•OFDM

Twisted PairPPPoE

LAN 802.11a-54 Mbps802.11b-11 Mbps802.11g-54 Mbps

802.11n-600 Mbps

802.11ac-1.3 Gbps

IEE

E 8

02.

11

MMRPMultiple MAC

Registration Protocol

MVRPMultiple VLAN

Registration Protocol

802.1qVLAN

Tagging

IEEE ProductsLLDP

Link LayerDiscovery Protocol

(IEEE 802.1AB)

SNAPSub-Network Access Protocol

Type 1Connectionless Service

802.2 Logical Link Control

IEEE 802.11WLAN, DSSS, OFDM

Virtual LAN IEEE 802.16 (WiMAX)

DOCSIS Cable Modem

DOCSIS Cable Modem

Termination System (CMTS)

DSL

Bri

dg

e

DSL Modem

DSL Access Multiplexer

(DSLAM)

1000BASE-SX

10GBASE-SR

10GBASE-LRM

10GBASE-LX4

50GBASE-SR*

100GBASE-SR10

100GBASE-SR2*

100GBASE-SR4

IEE

E O

pti

cal

(Mu

lti-

Mo

de)

1000BASE-LX

1000BASE-LX10

1000BASE-BX10

10GBASE-LR

40GBASE-LR4

40GBASE-ER4

50GBASE-FR*

50GBASE-LR*

10GBASE-ER 100GBASE-DR*

40GBASE-FR 100GBASE-LR4

100GBASE-ER4

200GBASE-FR4*

200GBASE-LR4*

400GBASE-DR4*

400GBASE-FR8*IEE

E O

pti

cal

(Sin

gle

Mo

de)

100BASE-TX

1000BASE-T

2.5GBASE-T

5GBASE-T

10GBASE-CX4

25GBASE-T

40GBASE-T

40GBASE-CR4

100GBASE-CR10 10GBASE-T

IEE

E C

op

per

25GBASE-SR 200GBASE-SR4*

40GBASE-SR4 400GBASE-SR16*

Routing ProtocolsCisco RSRB

Remote Source RouteBridging Protocol

Cisco STUNSerial Tunnelingof SDLC Header

DCAPData Link Switching

Client Access Protocol

Cisco XOTX.25 Over TCP

RSRBRemote SourceRoute Bridging

Protocol

IGPInternet GatewayRouting Protocol

IGRPInterior GatewayRouting Protocol

EIGRPEnhanced IGRP

PAGPPort Aggregation

Protocol

Cisco Protocols

Cisco®

CDPCisco

DiscoveryProtocol

CGMPCisco Group

Management Protocol

ISLInter-SwitchLink Protocol

DISLDynamic

Inter-SwitchLink Protocol

VTPVLAN Trunk

Protocol

DRIPDuplicate

RingProtocol

Cisco Products