Chapter 21 Configuring Pseudowire

Configuring Pseudowire

DETAILED STEPS

 

Command

 

Purpose

Step 1

 

 

 

enable

 

Enables privileged EXEC mode.

 

 

 

 

 

Enter your password if prompted.

 

Example:

 

 

 

Router> enable

 

Step 2

 

 

configure terminal

Enters global configuration mode.

 

Example:

 

 

 

Router# configure terminal

 

Step 3

 

 

pseudowire-class class-name

Creates a new pseudowire class.

 

Example:

 

 

 

Router(config)# pseudowire-class

 

 

newclass

 

 

Step 4

 

 

encapsulation mpls

Sets an encapsulation type.

 

Example:

 

 

 

Router(config-pw-class)#

 

 

encapsulation mpls

 

Step 5

 

 

interface cemslot/port

Configures the pseudowire interface to use for the new pseudowire class.

 

 

 

 

 

This example shows a CESoPSN interface.

 

Example:

 

 

 

Router(config)# interface cem0/0

 

Step 6

 

 

cem group-number

Defines a CEM channel.

 

Example:

 

 

 

Router(config-if)# cem 0

 

Step 7

 

 

xconnect ip pw-class

Binds an attachment circuit to the CESoPSN interface to create a

 

pseudowire-class

CESoPSN pseudowire. Use the pw-classparameter to specify the

 

 

 

 

 

pseudowire class that the CESoPSN pseudowire interface uses.

 

Example:

 

 

 

Router(cfg-if-cem)# xconnect

 

 

1.1.1.1 40 pw-class myclass

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note

You cannot use the encapsulation mpls parameter with the pw-classparameter.

 

 

 

 

 

 

 

 

 

 

 

 

 

Note

The use of the xconnect command can vary depending on the type of pseudowire you configure.

 

 

 

 

 

 

 

 

Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide

 

 

 

 

 

 

OL-23826-09

 

 

21-5

 

 

 

 

 

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Cisco Systems A9014CFD manual 21-5