Installation guide

Multicast Filtering Commands
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4
ip igmp snooping router-port-expire-time
This command configures the query timeout. Use the no form to restore the default.
Syntax
ip igmp snooping router-port-expire-time seconds
no ip igmp snooping router-port-expire-time
seconds - The time the switch waits after the previous querier stops before
it considers the router port (i.e., the interface which had been receiving
query packets) to have expired.
(Range: 300-500)
Default Setting
300 seconds
Command Mode
Global Configuration
Command Usage
The switch must use IGMPv2 or v3 snooping for this command to take effect.
Example
The following shows how to configure the default timeout to 300 seconds:
Related Commands
ip igmp snooping version (4-317)
Static Multicast Routing Commands
This section describes commands used to configure static multicast routing on the
switch.
Console(config)#ip igmp snooping router-port-expire-time 300
Console(config)#
Table 4-89 Static Multicast Routing Commands
Command Function Mode Page
ip igmp snooping vlan mrouter Adds a multicast router port GC 4-324
show ip igmp snooping mrouter Shows multicast router ports PE 4-324