Cisco ASR 9000 Series - Configuring VPLS with BGP Autodiscovery and Signaling: Example; LDP and BGP Configuration

RP/0/RSP0/CPU0:router(config-l2vpn-bg)# bridge-domain abc
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd)#
Establishes a bridge domain and enters l2vpn bridge group bridge domain configuration mode.
Step 5 flood mode convergence-optimized
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd)# flood mode convergence-optimized
Changes the default flood optimization mode from Bandwidth Optimization Mode to Convergence Mode.
Step 6 Use the commit or end command.
commit - Saves the configuration changes and remains within the configuration session.
end - Prompts user to take one of these actions:
• Yes - Saves configuration changes and exits the configuration session.
• No - Exits the configuration session without committing the configuration changes.
• Cancel - Remains in the configuration mode, without committing the configuration changes.
Configuring VPLS with BGP Autodiscovery and Signaling: Example
This section contains these configuration examples for configuring the BGP autodiscovery and signaling
feature:
LDP and BGP Configuration
The following figure illustrates an example of LDP and BGP configuration.
Figure 34: LDP and BGP Configuration
Configuration at PE1:
interface Loopback0
ipv4 address 1.1.1.100 255.255.255.255
!
interface Loopback1
ipv4 address 1.1.1.10 255.255.255.255
!
mpls ldp
router-id 1.1.1.1
interface GigabitEthernt0/1/0/0
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
335
Implementing Multipoint Layer 2 Services
Configuring VPLS with BGP Autodiscovery and Signaling: Example