Configures the maximum response time (in tenths of a second) inserted into group-specific queries sent in response to leave group messages.
default ip igmp last-member-query-interval
ip igmp last-member-query-interval <0-255>
Specifies the maximum response time (in tenths of a second) inserted into group-specific queries sent in response to leave group messages. This value is also the time between group-specific query messages. Decreasing the value reduces the time to detect the loss of the last member of a group. Configure this value between 3 to 10 (equal to 0.3 to 1.0 seconds). The default is 10 tenths of a second.
Note
You cannot configure this value for IGMPv1.
The default is 10 tenths of a second.
GigabitEthernet Interface Configuration