Verifying The Igmp Configuration - Cisco Nexus 7000 Series Configuration Manual

Verifying the IGMP Configuration

Procedure
Step 1
Step 2
Step 3
Step 4
Step 5
Verifying the IGMP Configuration
To display the IGMP configuration information, perform one of the following tasks:
Command
show ip igmp interface [interface] [vrf vrf-name |
all] [brief]
show ip igmp groups [{source [group]}] | {group
[source]}] [interface] [summary] [vrf vrf-name | all]
show ip igmp route [{source [group]}] | {group
[source]}] [interface] [summary] [vrf vrf-name | all]
show ip igmp local- groups
show running-configuration igmp
Cisco Nexus 7000 Series NX-OS Multicast Routing Configuration Guide
34
Command or Action
restart igmp
Example:
switch# restart igmp
config t
Example:
switch# config t
switch(config)#
ip igmp flush-routes
Example:
switch(config)# ip igmp flush-routes
show running-configuration igmp
Example:
switch(config)# show
running-configuration igmp
copy running-config startup-config
Example:
switch(config)# copy running-config
startup-config
Purpose
Restarts the IGMP process.
Enters global configuration mode.
Removes routes when the IGMP process is
restarted. By default, routes are not flushed.
(Optional) Displays the running-configuration
information, including the flush-routes
command lines.
(Optional) Saves configuration changes.
Description
Displays IGMP information about all interfaces or a
selected interface, the default VRF, a selected VRF,
or all VRFs. If IGMP is in vPC mode. Use this
command to display vPC statistics.
Displays the IGMP attached group membership for a
group or interface, the default VRF, a selected VRF,
or all VRFs.
Displays the IGMP attached group membership for a
group or interface, the default VRF, a selected VRF,
or all VRFs.
Displays the IGMP local group membership.
Displays the IGMP running-configuration information.
Configuring IGMP