User Guide
262
Configuring Layer 2 Multicast
Multicast Filtering Configuration
The following example shows how to bind the existing Profile 1 to port 1/0/2, and specify
the maximum number of multicast groups that port 1/0/2 can join as 50 and the Overflow
Action as Drop:
Switch#configure
Switch(config)#interface gigabitEthernet
1/0/2
Switch(config-if)#ip igmp snooping
Switch(config-if)#ip igmp filter
1
Switch(config-if)#ip igmp snooping max-groups
50
Switch(config-if)#ip igmp snooping max-groups action
drop
Switch(config-if)#show ip igmp profile
IGMP Profile 1
...
Binding Port(s)
Gi1/0/2
Switch(config-if)#show ip igmp snooping interface gigabitEthernet
1/0/2
max-groups
Port Max-Groups Overflow-Action
------------- --------------- ---------------------
Gi1/0/2 50 Drops
Switch(config)#end
Switch#copy running-config startup-config
Binding the MLD Profile to Ports
Step 1
configure
Enter global configuration mode.
Step 2
interface {fastEthernet
port
| range fastEthernet
port-list
| gigabitEthernet
port
| range
gigabitEthernet
port-list
| ten-gigabitEthernet
port
| range ten-gigabitEthernet
port-list
|
port-channel
port-channel-id
| range port-channel
port-channel-list
}
Enter interface configuration mode.
Step 3
ipv6 mld filter
profile-id
Bind the MLD profile to the specified ports.
profile-id
: Specify the ID of the profile to be bound. It should be an existing profile.
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