R3303-HP HSR6800 Routers IP Multicast Command Reference

20
Default command level
2: System level
Parameters
interval: Sets the IGMP last-member query interval in seconds, in the range of 1 to 5.
Usage guidelines
The IGMP last-member query interval determines the interval for sending IGMP group-specific queries
and the maximum response delay for IGMP group-specific queries in a VLAN.
This command takes effect only if IGMP snooping is enabled in the VLAN.
Examples
# Enable IGMP snooping for VLAN 2 and set the IGMP last-member query interval to 3 seconds.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] igmp-snooping enable
[Sysname-vlan2] igmp-snooping last-member-query-interval 3
Related commands
• igmp-snooping enable
• last-member-query-interval
igmp-snooping leave source-ip
Use igmp-snooping leave source-ip to configure the source IP address of the IGMP leave messages that
the IGMP snooping proxy sends.
Use undo igmp-snooping leave source-ip to restore the default.
Syntax
igmp-snooping leave source-ip { ip-address | current-interface }
undo igmp-snooping leave source-ip
Default
The source IP address of the IGMP leave messages that the IGMP snooping proxy sends is 0.0.0.0.
Views
VLAN view
Default command level
2: System level
Parameters
ip-address: Specifies a source address for the IGMP leave messages that the IGMP snooping proxy sends,
which can be any legal IP address.
current-interface: Specifies the IP address of the current VLAN interface as the source address of IGMP
leave messages that the IGMP snooping proxy sends. If no IP address has been assigned to the current
VLAN interface, the default IP address 0.0.0.0 is used.