H3C Technologies H3C S7500E Series Switches - Manual (Page 338)

12-18
To do… Use the command… Remarks
Configure the MLD last listener
query interval
last-listener-query-interval
interval
Optional
1 second by default
Configure the MLD other querier
present interval
timer other-querier-present
interval
Optional
By default, the other querier
present interval is determined by
the formula: Other querier present
interval (in seconds) = [ MLD query
interval ] × [ MLD querier’s
robustness variable ] + [ maximum
response delay for MLD general
query ] /2.
Configuring MLD query and response parameters on an interface
Follow these steps to configure MLD 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 MLD querier’s
robustness variable
mld robust-count robust-value
Optional
2 times by default
Configure the startup query
interval
mld startup-query-interval
interval
Optional
By default, the startup query
interval is 1/4 of the “MLD query
interval”.
Configure the startup query count mld startup-query-count value
Optional
By default, the startup query count
is set to the MLD querier’s
robustness variable.
Configure the MLD query interval mld timer query interval
Optional
125 seconds by default.
Configure the maximum response
delay for MLD general query
messages
mld max-response-time interval
Optional
10 seconds by default
Configure the MLD last listener
query interval
mld last-listener-query-interval
interval
Optional
1 second by default