Mld Robust-Count - H3C MSR 20-20 Command Reference Manual

1452 C 92: MLD C
HAPTER
Description
Related command:
Example

mld robust-count

Syntax
View
Parameter
Description
Related command:
Example
C
ONFIGURATION OMMANDS
Use the mld require-router-alert
discard MLD messages without the Router-Alert option.
Use the
undo mld require-router-alert
configuration.
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.
require-router-alert (MLD view) and mld send-router-alert.
# Configure Ethernet1/0 to discard MLD messages without the Router-Alert
option.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] mld require-router-alert
mld robust-count robust-value
undo mld robust-count
Interface view
robust-value: MLD querier robustness variable, with an effective range of 2 to 5.
The MLD robustness variable determines the number of general queries the MLD
querier sends on startup and the number of MLD group-specific queries the MLD
querier sends upon receiving an MLD done message.
Use the
mld robust-count
variable on the current interface.
Use the
undo mld robust-count
By default, the MLD robustness variable is 2.
robust-count (MLD view), mld timer query, mld
last-listener-query-interval, mld timer other-querier-present, and display
mld interface.
# Set the MLD querier robustness variable to 3 on Ethernet 1/0.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] mld robust-count 3
command to configure the interface to
command to restore the default
command to configure the MLD querier robustness
command to restore the system default.