Command Manual - Multicast Protocol
Quidway S6500 Series Ethernet Switches Chapter 4 IGMP Configuration Commands
Huawei Technologies Proprietary
4-10
This command is only available on the IGMP query router running IGMP v2. For the
host running IGMP v1, this command cannot take effect for the host may not send the
IGMP Leave message when it leaves a group.
For the related command, see igmp robust-count and display igmp interface.
Example
# Set the query interval at the Vlan-interface10 as 3 seconds.
[Quidway-Vlan-interface10] igmp lastmember-queryinterval 3
4.1.12 igmp max-response-time
Syntax
igmp max-response-time seconds
undo igmp max-response-time
View
Interface view
Parameter
seconds: Maximum response time in the IGMP query messages in second in the range
from 1 to 25. By default, the value is 10 seconds.
Description
Using igmp max-response-time command, you can configure the maximum response
time contained in the IGMP query messages. Using undo igmp max-response-time
command, you can restore the default value.
The maximum query response time determines the period for a router to quickly detect
that there are no more directly connected group members in a LAN.
For the related command, see display igmp group.
Example
# Set the maximum response time carried in host-query message to 8 seconds.
[Quidway-Vlan-interface10] igmp max-response-time 8
4.1.13 igmp robust-count
Syntax
igmp robust-count robust-value
undo igmp robust-count