- Cisco ASR 901 Series Manual

21-24
Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide
OL-23826-09
Chapter 21 Configuring Pseudowire
Configuring Hot Standby Pseudowire Support for ATM/IMA
Configuring ATM/IMA Pseudowire Redundancy in PVP Mode
Complete the following steps to configure pseudowire redundancy in permanent virtual path (PVP)
mode.
SUMMARY STEPS
1. enable
2. configure terminal
3. interface interface-name
4. atm pvp vpi l2transport
5. xconnect peer-ip-address vc-id encapsulation mpls
6. backup peer peer-router-ip-addr vcid
DETAILED STEPS
Command Purpose
Step 1
enable
Example:
Router> enable
Enables privileged EXEC mode.
Enter your password if prompted.
Step 2
configure terminal
Example:
Router# configure terminal
Enters global configuration mode.
Step 3
interface
interface-name
Example:
Router(config)# interface ATM0/IMA1
Selects the interface.
interface-nameName of the interface
Step 4
atm pvp
vpi
l2transport
Example:
Router(config-if)# atm pvp 90
l2transport
Creates a permanent virtual path (PVP) used to multiplex (or bundle) one
or more virtual circuits (VCs).
vpi—ATM network virtual path identifier (VPI) of the VC to
multiplex on the permanent virtual path.
l2transportSpecifies that the PVP is for the Any Transport over
MPLS (AToM) ATM cell relay feature or the ATM Cell Relay over
L2TPv3 feature.