Cisco Systems 7304 Routerconfig-if#mdl string eic fic, Generator lic pfi port unit string, 13-9

Page 9

Chapter 13 Configuring the 2-Port and 4-Port T3/E3 SPAs

 

 

 

Configuration Tasks

 

 

 

 

 

 

 

 

 

Command

Purpose

 

 

 

 

 

 

 

 

Router(config-if)#mdl [string {eic fic

Configures the Maintenance Data Link (MDL)

 

 

 

generator lic pfi port unit} string}]

message.

 

 

 

[transmit {idle-signal path test-signal}]

eic string—Equipment identification code (up

 

 

 

 

 

 

 

 

to 10 characters), which is a value used to

 

 

 

 

describe a specific piece of equipment

 

 

 

 

according to ANSI T1.107-1995.

 

 

 

 

fic string—Frame identification code (up to 10

 

 

 

 

characters), which is a value used to identify

 

 

 

 

where the equipment is located within a

 

 

 

 

building at a given location according to ANSI

 

 

 

 

T1.107-1995.

 

 

 

 

generator string—Specifies the Generator

 

 

 

 

number string sent in the MDL Test Signal

 

 

 

 

message; can be up to 38 characters.

 

 

 

 

lic string—Location identification code (up to

 

 

 

 

11 characters), which is a value used to

 

 

 

 

describe a specific location according to ANSI

 

 

 

 

T1.107-1995.

 

 

 

 

pfi string—Specifies the Path Facility

 

 

 

 

Identification Code sent in the MDL Path

 

 

 

 

message; can be up to 38 characters.

 

 

 

 

port string—Specifies the Port number string

 

 

 

 

sent in the MDL Idle Signal message; can be

 

 

 

 

up to 38 characters.

 

 

 

 

unit string—Unit identification code (up to 6

 

 

 

 

characters), which is a value that identifies the

 

 

 

 

equipment location within a subslot according

 

 

 

 

to ANSI T1.107-1995.

 

 

 

 

transmit idle-signal—Enables transmission

 

 

 

 

of the MDL idle signal message. An MDL idle

 

 

 

 

signal message, as defined by ANSI T1.107, is

 

 

 

 

distinguished from path and test signal

 

 

 

 

messages in that it contains a port number as

 

 

 

 

its final data element.

 

 

 

 

transmit path—Enables transmission of the

 

 

 

 

MDL path message. An MDL path message,

 

 

 

 

as defined by ANSI T1.107, is distinguished

 

 

 

 

from idle and test signal messages in that it

 

 

 

 

contains a facility identification code as its

 

 

 

 

final data element.

 

 

 

 

transmit test-signal—Enables transmission

 

 

 

 

of the MDL test signal message. An MDL test

 

 

 

 

signal message, as defined by ANSI T1.107, is

 

 

 

 

distinguished from path and idle signal

 

 

 

 

messages in that it contains a generator

 

 

 

 

number as its final data element.

 

 

 

 

 

 

 

 

 

 

 

Cisco 7304 Router Modular Services Card and Shared Port Adapter Software Configuration Guide

 

 

 

 

 

 

 

 

OL-4807-02

 

 

13-9

 

 

 

 

 

 

Image 9
Contents 13-1 A P T E RSetting the Card Type Required Configuration TasksRouter# configure terminal 13-2Verifying Controller Configuration Configure the InterfaceInternal line 13-3Verifying Interface Configuration 13-4Router# show controllers serial 6/0/2 brief Routerconfig# interface serial 3/0/0 Optional ConfigurationsSpecifying the Interface Address on a SPA 13-513-6 Configuring Data Service Unit Mode13-7 Verifying DSU ModeConfiguring Maintenance Data Link Routerconfig# interface serial slot/subslot/port13-8 Transmit idle-signal path test-signal Routerconfig-if#mdl string eic ficGenerator lic pfi port unit string 13-9Configuring Scramble Verifying MDL13-10 Verifying Scramble Configuration Scrambling is enabled13-11 Verifying Framing Configuration Configuring FramingM13 G832Routerconfig-if# encapsulation hdlc ppp Configuring EncapsulationVerifying Encapsulation Frame-relayVerify Cable Length Setting Configuring Cable Length13-14 Router# show interfaces serial 4/0/0 Serial4/0/0Configuring the Trace Trail Buffer Configuring Invert DataVerify Invert Data Setting 13-15Routerconfig-if# ttb country rnode serial Verify TTB SettingsSnode soperator x string 13-16Saving the Configuration Verifying Per-Port Interface Status13-17 Monitoring Per-Port Interface Statistics 13-18Show controller serial 5/0/2 Serial5/0/2 DSU Configuration Example MDL Configuration Example13-19 Framing Configuration Example Scrambling Configuration ExampleEncapsulation Configuration Example Cable Length Configuration ExampleInvert Data Configuration Example Trace Trail Buffer Configuration Example13-21 13-22
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