Igmp Robust-Count; Igmp Send-Router-Alert - H3C MSR 20-20 Command Reference Manual

1354 C 88: IGMP C
HAPTER

igmp robust-count

Syntax
View
Parameter
Description
Related command:
Example

igmp send-router-alert

Syntax
View
Parameter
Description
Related command:
C
ONFIGURATION OMMANDS
igmp robust-count robust-value
undo igmp robust-count
Interface view
robust-value: IGMP querier robustness variable, with an effective range of 2 to 5.
The IGMP robustness variable determines the number of general queries the IGMP
querier sends on startup and the number of IGMP group-specific queries the IGMP
querier sends upon receiving an IGMP leave message.
Use the
igmp robust-count
variable on the current interface.
Use the undo igmp robust-count
By default, the IGMP querier robustness variable is 2.
robust-count (IGMP view), igmp timer query, igmp
last-member-query-interval, igmp timer other-querier-present, display
igmp interface.
# Set the IGMP querier robustness variable to 3 on Ethernet 1/0.
<Sysname> system-view
[Sysname] interface ethernet 1/0
[Sysname-Ethernet1/0] igmp robust-count 3
igmp send-router-alert
undo igmp send-router-alert
Interface view
None
Use the igmp send-router-alert
insertion of the Router-Alert option in IGMP messages to be sent.
Use the
undo igmp send-router-alert
disable insertion of the Router-Alert option in IGMP messages to be sent.
By default, IGMP messages are sent with the Router-Alert option.
send-router-alert (IGMP view), igmp require-router-alert.
command to configure the IGMP robustness
command to restore the system default.
command on the current interface to enable
command on the current interface to