T3700G-28TQ
 
JetStream 28-Port Gigabit Stackable L3 Managed Switch CLI Guide 
 
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To restore to the default value on this interface, please use no ip igmp 
last-member-query-interval command. 
Syntax 
ip igmp last-member-query-interval interval 
no ip igmp last-member-query-interval 
Parameter 
interval  —— Specify the interval of Specific Query Messages that the switch 
sends. The default value is 1 second. 
Command Mode 
Interface Configuration Mode 
Example 
Configure the interval of Specific Query Messages that the switch sends as 2 
seconds on Interface VLAN 2: 
T3700G-28TQ(config)# interface vlan 2 
T3700G-28TQ(config-if)# ip igmp last-member-query-interval 2 
ip igmp querier-timeout 
Description 
The ip igmp querier-timeout command is used to configure the existing time of 
the non-querier on specified interface. To restore to the default value on this 
interface, please use no igmp querier-timeout command. 
Syntax 
ip igmp querier-timeout time 
no ip igmp querier-timeout 
Parameter 
time —— Specify the existing time of the non-querier. The default value is 120 
seconds. 
Command Mode 
Interface Configuration Mode 
Example 
Configure the existing time of non-querier as 100 seconds on Interface VLAN 2: