Configuration Examples For Igmp Snooping; Configuring Igmp Snooping On Physical Interfaces Under A Bridge: Example - Cisco ASR 9000 Series Configuration Manual

Implementing Layer-2 Multicast with IGMP Snooping

Configuration Examples for IGMP Snooping

The following examples show how to enable IGMP snooping on Layer 2 VPLS bridge domains on
Cisco ASR 9000 Series Routers:

Configuring IGMP Snooping on Physical Interfaces Under a Bridge: Example

1 Create two profiles.
igmp snooping profile bridge_profile
!
igmp snooping profile port_profile
!
2 Configure two physical interfaces for L2 transport.
interface GigabitEthernet0/8/0/38
!
interface GigabitEthernet0/8/0/39
!
3 Add interfaces to the bridge domain. Attach bridge_profile to the bridge domain and port_profile to one
of the Ethernet interfaces. The second Ethernet interface inherits IGMP snooping configuration attributes
from the bridge domain profile.
l2vpn
!
4 Verify the configured bridge ports.
show igmp snooping port
mrouter
negotiation auto
l2transport
no shut
!
negotiation auto
l2transport
no shut
!
bridge group bg1
bridge-domain bd1
igmp snooping profile bridge_profile
interface GigabitEthernet0/8/0/38
igmp snooping profile port_profile
interface GigabitEthernet0/8/0/39
!
!
Cisco ASR 9000 Series Aggregation Services Router Multicast Configuration Guide, Release 6.0.x
Configuration Examples for IGMP Snooping
37