Igmp Robust-Count; Igmp Send-Router-Alert - H3C S7500E Series Command Manual

Command Manual – Multicast
H3C S7500E Series Ethernet Switches

3.1.13 igmp robust-count

Syntax
igmp robust-count robust-value
undo igmp robust-count
View
Interface view
Parameters
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.
Description
Use the igmp robust-count command to configure the IGMP querier robustness
variable on the current interface.
Use the undo igmp robust-count command to restore the system default.
By default, the IGMP querier robustness variable is 2.
Related
last-member-query-interval, igmp timer other-querier-present, display igmp
interface.
Examples
# Set the IGMP querier robustness variable to 3 on VLAN-interface 100.
<Sysname> system-view
[Sysname] interface vlan-interface 100
[Sysname-Vlan-interface100] igmp robust-count 3

3.1.14 igmp send-router-alert

Syntax
igmp send-router-alert
undo igmp send-router-alert
View
Interface view
commands: robust-count,
Chapter 3 IGMP Configuration Commands
igmp
3-14
timer query, igmp