R3303-HP 6600/HSR6600 Routers IP Multicast Command Reference

32
Views
IGMP-snooping view
Default command level
2: System level
Parameters
interval: Sets the maximum response delay in seconds for IGMP general queries, in the range of 1 to 25.
Usage guidelines
For a router that supports both IGMP snooping and IGMP and is installed with the SAP module, this
command takes effects in IGMP snooping-enabled VLANs but not in VLANs with IGMP-enabled VLAN
interfaces.
Examples
# Set the global maximum response delay for IGMP general queries to 5 seconds.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] max-response-time 5
Related commands
• igmp-snooping max-response-time
• igmp-snooping query-interval
overflow-replace (IGMP-snooping view)
Use overflow-replace to enable the multicast group replacement function globally.
Use undo overflow-replace to disable the multicast group replacement function globally.
Syntax
overflow-replace [ vlan vlan-list ]
undo overflow-replace [ vlan vlan-list ]
Default
The multicast group replacement function is disabled.
Views
IGMP-snooping view
Default command level
2: System level
Parameters
vlan vlan-list: Specifies one or multiple VLANs. You can provide up to 10 VLAN lists. For each list, you
can specify an individual VLAN in the form of vlan-id, or a VLAN range in the form of start-vlan-id to
end-vlan-id, where the end VLAN ID must be greater than the start VLAN ID. The value range of a VLAN
ID is 1 to 4094. If you do not specify any VLAN, the command takes effect for all VLANs. If you specify
one or more VLANs, the command takes effect for the specified VLANs only.