R3721-F3210-F3171-HP High-End Firewalls Network Management Command Reference-6PW101

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mld require-router-alert
Syntax
mld require-router-alert
undo mld require-router-alert
View
Interface view
Default level
2: System level
Parameters
None
Description
Use mld require-router-alert to configure the interface to discard MLD messages without the Router-Alert
option.
Use undo mld require-router-alert to restore the default.
By default, the device does not check the Router-Alert option. That is, it forwards all received MLD
messages to the upper layer protocol for processing.
Related commands: mld send-router-alert and require-router-alert.
Examples
# Configure GigabitEthernet 0/1 to discard MLD messages without the Router-Alert option.
<Sysname> system-view
[Sysname] interface gigabitethernet 0/1
[Sysname-GigabitEthernet0/1] mld require-router-alert
mld robust-count
Syntax
mld robust-count robust-value
undo mld robust-count
View
Interface view
Default level
2: System level
Parameters
robust-value: MLD querier's robustness variable, with an effective range of 2 to 5.
Description
Use mld robust-count to configure the MLD querier's robustness variable on the current interface.
Use undo mld robust-count to restore the default.
By default, the MLD querier's robustness variable is 2.