Cisco CRS Configuration Manual page 122

Configuring VPLS with BGP Autodiscovery and LDP Signaling
SUMMARY STEPS
1. configure
2. l2vpn
3. router-id ip-address
4. bridge group bridge-group-name
5. bridge-domain bridge-domain-name
6. vfi {vfi-name}
7. autodiscovery bgp
8. vpn-id vpn-id
9. rd {as-number:nn | ip-address:nn | auto}
10. route-target {as-number:nn | ip-address:nn | export | import }
11. route-target import {as-number:nn | ip-address:nn}
12. route-target export {as-number:nn | ip-address:nn}
13. signaling-protocol ldp
14. vpls-id {as-number:nn | ip-address:nn}
15. Use the commit or end command.
DETAILED STEPS
Step 1 configure
Example:
RP/0/RSP0/CPU0:router# configure
Enters the Global Configuration mode.
Step 2
l2vpn
Example:
RP/0/RP0/CPU0:router(config)# l2vpn
Enters L2VPN configuration mode.
Step 3 router-id ip-address
Example:
RP/0/RP0/CPU0:router(config-l2vpn)# router-id 1.1.1.1
Specifies a unique Layer 2 (L2) router ID for the provider edge (PE) router.
The router ID must be configured for LDP signaling, and is used as the L2 router ID in the BGP NLRI, SAII (local L2
Router ID) and TAII (remote L2 Router ID). Any arbitrary value in the IPv4 address format is acceptable.
Each PE must have a unique L2 router ID. This CLI is optional, as a PE automatically generates a L2 router ID
Note
using the LDP router ID.
Step 4 bridge group bridge-group-name
Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, Release 6.1.x
108
Implementing Multipoint Layer 2 Services