SMC Networks SMC6724L3 manual Second, Syntax Ip igmp version 1 2 no ip igmp version

COMMAND LINE INTERFACE

Default Setting

1 second

Command Mode

Interface Configuration (VLAN)

Command Usage

•A multicast client sends an IGMP leave message when it leaves a group. The router then checks to see if this was the last host in the group by sending an IGMP query and starting a timer based on this command. If no reports are received before the timer expires, the group is deleted.

•This value may be tuned to modify the leave latency of the network. A reduced value results in reduced time to detect the loss of the last member of a group.

Example

The following shows how to configure the maximum response time to

10 seconds:

Console(config-if)#ip igmp last-memb-query-interval 10

Console(config-if)#

ip igmp version

Use this command to configure the IGMP version used on an interface. Use the no form of this command to restore the default.

Syntax

ip igmp version {1 2} no ip igmp version

•1 - IGMP Version 1

•2 - IGMP Version 2

Default Setting

IGMP Version 2

4-210