Case 2 : Upstream Mclag - Cisco ASR 9000 Series Configuration Manual

Configuring IGMP Snooping over MCLAG: Example
interface GigabitEthernet0/0/0/8
!
interface GigabitEthernet0/0/0/9
!
!
!
mpls ldp
router-id 40.40.40.40
graceful-restart
interface GigabitEthernet0/0/0/8
!
interface GigabitEthernet0/0/0/9
!
!
3 Configure IGMP Snooping profile:
igmp snooping profile p1
ttl-check disable
router-alert-check disable
!
4 Enable IGMP Snooping in the L2VPN BD which includes PWs towards both the POAs and a port towards
Multicast Router:
l2vpn
bridge group bg1
bridge-domain bg1_bd1
igmp snooping profile p1
interface GigabitEthernet0/0/0/20
!
vfi bg1_bd1_vfi
neighbor 20.20.20.20 pw-id 1
!
neighbor 30.30.30.30 pw-id 1
!
!
!

Case 2 : Upstream MCLAG

Topology: The multicast router is connected to 2 POAs and which is in turn connected to PE multicast Router.
1 Configure bundle towards POAs.
interface Bundle-Ether10
description interface towards POAs
ipv4 address 100.0.0.1 255.255.255.0
lacp switchover suppress-flaps 100
bundle maximum-active links 1
!
interface GigabitEthernet0/0/0/28
description interface towards POA1
bundle id 10 mode active
!
interface GigabitEthernet0/0/0/29
description interface towards POA2
bundle id 10 mode active
!
2 Enable multicast routing on the bundle interface:
multicast-routing
address-family ipv4
interface Bundle-Ether10
Cisco ASR 9000 Series Aggregation Services Router Multicast Configuration Guide, Release 6.0.x
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Implementing Layer-2 Multicast with IGMP Snooping