Configuration Example; Monitoring Cisco Hdlc - Juniper JUNOSE SOFTWARE FOR E SERIES 11.3.X - LINK LAYER CONFIGURATION GUIDE 2010-10-13 Configuration Manual

JunosE 11.3.x Link Layer Configuration Guide

Configuration Example

Monitoring Cisco HDLC

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This example shows how to configure Cisco HDLC over an unchannelized DS3 interface
on a cOCx/STMx line module. The example shows the complete configuration procedure,
from configuring the SONET interface to assigning an IP address to the Cisco HDLC
interface.
Create or select a virtual router, vr1.
1.
host1(config)#virtual-router vr1
Configure SONET controller, slot 13, port 0.
2.
host1:vr1(config)#controller sonet 13/0
Set the SONET clock source to internal.
3.
host1:vr1(config-controll)#clock source internal module
Create an OC1 path.
4.
host1:vr1(config-controll)#path 1 oc1 1
Create an unchannelized DS3 interface.
5.
host1:vr1(config-controll)#path 1 ds3 1 unchannelized
Set the DS3 interface clock source to internal.
6.
host1:vr1(config-controll)#path 1 ds3 1 clock source internal module
Exit Controller Configuration mode.
7.
host1:vr1(config-controll)#exit
Create or select a serial interface over the DS3 interface.
8.
host1:vr1(config)#interface serial 13/0:1/1
Set the encapsulation to Cisco HDLC.
9.
host1:vr1(config-if)#encapsulation hdlc
Enable loopback detection on the interface.
10.
host1:vr1(config-if)#hdlc down-when-looped
Assign an IP address to the interface.
11.
host1:vr1(config-if)#ip address 160.1.0.1 255.255.255.0
You can monitor Cisco HDLC interfaces using the show hdlc interface command.
You can set a statistics baseline for Cisco HDLC interfaces, subinterfaces, or circuits using
the baseline hdlc interface serial command.
You can use the filtering feature of the show command to include or exclude lines of
output based on a text string you specify. For details, see show Commands in JunosE
System Basics Configuration Guide.
Copyright © 2010, Juniper Networks, Inc.