Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 748)

IGMP Snooping Commands
Software Reference for x310 Series Switches
31.10 AlliedWare Plus TM Operating System - Version 5.4.4C C613-50046-01 REV A
ip igmp last-member-query-interval
Use this command to configure the frequency at which the router sends IGMP group
specific host query messages.
Use the no variant of this command to set this frequency to the default.
Syntax ip igmp last-member-query-interval <interval>
no ip igmp last-member-query-interval
Default 1000 milliseconds
Mode Interface Configuration for a VLAN interface.
Usage This command applies to interfaces configured for IGMP or IGMP Snooping.
Ensure your VLAN is configured first: see Chapter 16, Configuring VLANs .
Example The following example changes the IGMP group-specific host query message interval to 2
seconds (2000 milliseconds) for VLAN interface vlan1:
Validation
Commands
show ip igmp interface
show running-config
Related Commands ip igmp immediate-leave
ip igmp last-member-query-count
Parameter Description
<interval> The frequency in milliseconds, in the range <1000-25500>, at which
IGMP group-specific host query messages are sent.
awplus# configure terminal
awplus(config)# interface vlan1
awplus(config-if)# ip igmp last-member-query-interval 2000