CLI Reference Guide

IGMP Snooping Querier Commands 473
show ip igmp snooping querier
This command displays IGMP Snooping Querier information. Configured
information is displayed whether or not IGMP Snooping Querier is enabled.
If a querier is active in the network and IGMP snooping querier is enabled,
the querier’s IP address is shown in the Last Querier Address field.
Syntax
show ip igmp snooping querier [detail | vlan vlan_id ]
• vlan_id —Specifies a VLAN ID value.
Default Configuration
This command has no default configuration.
Command Mode
User EXEC, Privileged Exec modes
User Guidelines
When the optional argument vlan_id is not used, the command shows the
following information.
When you specify a value for
vlan_id , the following information appears.
Parameter Description
Admin Mode Indicates whether or not IGMP Snooping Querier is active on
the switch.
Admin Version Indicates the version of IGMP that will be used while sending
out the queries.
Source IP Address Shows the IP address that is used in the IPv4 header when
sending out IGMP queries. It can be configured using the
appropriate command.
Query Interval Shows the amount of time in seconds that a Snooping Querier
waits before sending out the periodic general query.
Querier Timeout Displays the amount of time to wait in the Non-Querier
operational state before moving to a Querier state.
2CSNXXX_SWUM200.book Page 473 Tuesday, December 10, 2013 1:22 PM