Applying Igmp Profiles - Cisco WS-C3550-12G Software Configuration Manual

Configuring IGMP Filtering

Applying IGMP Profiles

To control access as defined in an IGMP profile, use the ip igmp filter interface configuration command
to apply the profile to the appropriate interfaces. You can apply IGMP profiles to Layer 2 ports only;
you cannot apply IGMP profiles to routed ports or SVIs. You can apply a profile to multiple interfaces,
but each interface can only have one profile applied to it.
Beginning in privileged EXEC mode, follow these steps to apply an IGMP profile to a switch port:
Command
Step 1 configure terminal
Step 2 interface interface-id
Step 3 ip igmp filter profile number
Step 4
end
Step 5
show running configuration interface
interface-id
Step 6
copy running-config startup-config
To remove a profile from an interface, use the no ip igmp filter profile number interface configuration
command.
This example shows how to apply IGMP profile 4 to an interface and verify the configuration.
Switch # config t
Switch(config)# interface fastethernet0/12
Switch(config-if)# ip igmp filter 4
Switch(config-if)# end
Switch# show running-config interface fastethernet0/12
Building configuration...
Current configuration : 123 bytes
!
interface FastEthernet0/12
no ip address
shutdown
snmp trap link-status
ip igmp max-groups 25
ip igmp filter 4
end
Catalyst 3550 Multilayer Switch Software Configuration Guide
11-22
Purpose
Enter global configuration mode.
Enter interface configuration mode, and enter the physical interface to
configure, for example fastethernet0/3. The interface must be a Layer
2 port.
Apply the specified IGMP profile to the interface. The profile number
can be from 1 to 4294967295.
Return to privileged EXEC mode.
Verify the configuration.
(Optional) Save your entries in the configuration file.
Chapter 11 Configuring IGMP Snooping and MVR
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