H3C Technologies H3C S10500 Series Switches - Manual (Page 125)

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To do... Use the command... Remarks
Enter public network IGMP view or
VPN instance IGMP view igmp [ vpn-instance
vpn-instance-name ]
—
Configure the IGMP querier’s
robustness variable
robust-count robust-value
Required
2 by default
Configure the startup query
interval
startup-query-interval interval
Required
By default, the startup query
interval is 1/4 of the “IGMP
general query interval”.
Configure the startup query count startup-query-count value
Required
By default, the startup query count
is set to the IGMP querier’s
robustness variable.
Configure the IGMP general query
interval
timer query interval
Required
60 seconds by default
Configure the maximum response
time for IGMP general queries
max-response-time interval
Required
10 seconds by default
Configure the IGMP last-member
query interval last-member-query-interval
interval Required
1 second by default
Configure the other querier present
interval timer other-querier-present
interval
Required
By default, the other querier
present interval is [ IGMP general
query interval ] × [ IGMP
robustness variable ] + [ maximum
response time for IGMP general
queries ] / 2.
Configuring IGMP query and response parameters on an interface
Follow these steps to configure IGMP query and response parameters on an interface:
To do... Use the command... Remarks
Enter system view system-view —
Enter interface view
interface interface-type
interface-number
—
Configure the IGMP querier’s
robustness variable
igmp robust-count robust-value
Required
2 by default
Configure the startup query
interval igmp startup-query-interval
interval
Required
By default, the startup query
interval is 1/4 of the “IGMP
general query interval”.
Configure the startup query count igmp startup-query-count value
Required
By default, the startup query count
is set to the IGMP querier’s
robustness variable.