18-18
Cisco ME 3800X and 3600X Switch Software Configuration Guide
OL-23400-01
Chapter 18 Configuring IGMP Snooping
Displaying IGMP Filtering and Throttling Configuration
To return to the default action of dropping the report, use the no ip igmp max-groups action interface
configuration command.
This example shows how to configure a port to remove a randomly selected multicast entry in the
forwarding table and to add an IGMP group to the forwarding table when the maximum number of
entries is in the table.
Switch(config)#
interface gigabitethernet0/1
Switch(config-if)#
ip igmp max-groups action replace
Switch(config-if)#
end
Displaying IGMP Filtering and Throttling Configuration
You can display IGMP profile characteristics, and you can display the IGMP profile and maximum group
configuration for all interfaces on the switch or for a specified interface. You can also display the IGMP
throttling configuration for all interfaces on the switch or for a specified interface.
Use the privileged EXEC commands in
Table 18-6
to display IGMP filtering and throttling
configuration:
Step 4
end
Return to privileged EXEC mode.
Step 5
show running-config interface
interface-id
Verify the configuration.
Step 6
copy running-config startup-config
(Optional) Save your entries in the configuration file.
Command
Purpose
Table 18-6
Commands for Displaying IGMP Filtering and Throttling Configuration
Command
Purpose
show ip igmp profile [profile
number]
Displays the specified IGMP profile or all the IGMP profiles defined on the switch.
show running-config [interface
interface-id]
Displays the configuration of the specified interface or the configuration of all interfaces
on the switch, including (if configured) the maximum number of IGMP groups to which
an interface can belong and the IGMP profile applied to the interface.
