Export route target is the RT that is going to be in the NLRI advertised to other PEs.
Step 10 signaling-protocol bgp
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd-vfi-ad)# signaling-protocol bgp
Enables BGP signaling, and enters the BGP signaling configuration submode where BGP signaling parameters are
configured.
This command is not provisioned to BGP until VE ID and VE ID range is configured.
Step 11 ve-id { number }
Example:
RP/0/RSP0/CPU0:router(config-l2vpn-bg-bd-vfi-ad-sig)# ve-id 10
Specifies the local PE identifier for the VFI for VPLS configuration.
The VE ID identifies a VFI within a VPLS service. This means that VFIs in the same VPLS service cannot share the
same VE ID. The scope of the VE ID is only within a bridge domain. Therefore, VFIs in different bridge domains
within a PE can use the same VE ID.
Step 12 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 IGMP Snooping
Perform this task to configure IGMP snooping.
SUMMARY STEPS
1. configure
2. igmp snooping profile profile_name
3. system-ip-address ip-address
4. internal-querier
5. exit
6. l2vpn
7. bridge group bridge-group-name
8. bridge-domain bridge-domain-name
9. igmp snooping disable
10. Use the commit or end command.
L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x
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Implementing Multipoint Layer 2 Services
Configuring IGMP Snooping