Cisco CRS Configuration Manual page 108

Configuring the MAC Address-related Parameters
SUMMARY STEPS
1. configure
2. l2vpn
3. bridge group bridge group name
4. bridge-domain bridge-domainname
5. mac
6. learning disable
7. Use the commit or end command.
8. show l2vpn bridge-domain [ detail ]
DETAILED STEPS
Step 1
configure
Example:
RP/0/RP0/CPU0:router# configure
Enters the Global Configuration mode.
Step 2 l2vpn
Example:
RP/0/RP0/CPU0:router(config)# l2vpn
RP/0/RP0/CPU0:router(config-l2vpn)#
Enters the L2VPN configuration mode.
Step 3 bridge group bridge group name
Example:
RP/0/RP0/CPU0:router(config-l2vpn)# bridge group csco
RP/0/RP0/CPU0:router(config-l2vpn-bg)#
Creates a bridge group so that it can contain bridge domains and then assigns network interfaces to the bridge domain.
Step 4 bridge-domain bridge-domainname
Example:
RP/0/RP0/CPU0:router(config-l2vpn-bg)# bridge-domain abc
RP/0/RP0/CPU0:router(config-l2vpn-bg-bd)#
Establishes a bridge domain and enters L2VPN bridge group bridge domain configuration mode.
Step 5
mac
Example:
RP/0/RP0/CPU0:router(config-l2vpn-bg-bd)# mac
Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, Release 6.1.x
94
Implementing Multipoint Layer 2 Services