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Vlan 1:

--------

IGMP snooping                       :Enabled

Immediate leave                     :Disabled

Multicast router learning mode      :pim-dvmrp

Source only learning age timer      :10

CGMP interoperability mode          :IGMP_ONLY

Last member query interval : 100

Source-only learning are not supported, and information appearing for this feature is not valid.

This is an example of output from the show ip igmp snooping command. It displays snooping 
characteristics for all VLANs on the switch.

Switch> show ip igmp snooping 

Global IGMP Snooping configuration:

-----------------------------------

IGMP snooping              : Enabled

IGMPv3 snooping (minimal)  : Enabled

Report suppression         : Enabled

TCN solicit query          : Disabled

TCN flood query count      : 2

Last member query interval : 100

Vlan 1:

--------

IGMP snooping                       :Enabled

Immediate leave                     :Disabled

Multicast router learning mode      :pim-dvmrp

Source only learning age timer      :10

CGMP interoperability mode          :IGMP_ONLY

Last member query interval          : 100

Vlan 2:

--------

IGMP snooping                       :Enabled

Immediate leave                     :Disabled

Multicast router learning mode      :pim-dvmrp

Source only learning age timer      :10

CGMP interoperability mode          :IGMP_ONLY

Last member query interval          : 333

<output truncated>

Enables and configures IGMP snooping on the switch or on 
a VLAN.

Displays IGMP snooping multicast router ports for the 
switch or for the specified multicast VLAN.

Displays the configuration and operation information for 
the IGMP querier configured on a switch.