Administrator Guide

Layer 2 Switching Commands 495
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 mode, Global Configuration mode and all
submodes
User Guidelines
When the optional argument vlan-id is not used, the command shows the
following information.
When a value is given for vlan-id, the following information appears.
Parameter Description
IGMP Snooping
Querier
Indicates whether or not IGMP Snooping Querier is active on
the switch.
IGMP Version Indicates the version of IGMP that will be used while sending
out the queries.
Querier 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.
Querier Query
Interval
Shows the amount of time in seconds that a Snooping Querier
waits before sending out the periodic general query.
Querier Expiry
Interval
Displays the amount of time to wait in the Non-Querier
operational state before moving to a Querier state.
Parameter Description
IGMP Snooping
Querier VLAN
Mode
Indicates whether IGMP Snooping Querier is active on the
VLAN.