Igmp-Snooping Group-Limit - H3C S7500E Series Command Manual

Command Manual – Multicast
H3C S7500E Series Ethernet Switches
This command takes effect only if IGMP Snooping is enabled in the VLAN.
Examples
# Set the IP address of the interface of VLAN 2 to 10.1.1.1, with the subnet mask of
255.255.255.0, and specify this IP address as the source IP address of IGMP general
queries.
<Sysname> system-view
[Sysname] interface vlan-interface 2
[Sysname-Vlan-interface2] ip address 10.1.1.1 255.255.255.0
[Sysname-Vlan-interface2] quit
[Sysname] vlan 2
[Sysname-vlan2] igmp-snooping general-query source-ip current-interface

1.1.12 igmp-snooping group-limit

Syntax
igmp-snooping group-limit limit [ vlan vlan-list ]
undo igmp-snooping group-limit [ vlan vlan-list ]
View
Ethernet interface view, port group view
Parameters
limit: Maximum number of multicast groups that can be joined on a port, ranging from 1
to 512.
vlan vlan-list: Defines one or multiple VLANs. You can provide up to 10 VLAN lists, by
each of which 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 effective range of a VLAN ID is 1 to 4094. If you do
not provide this option, the command will take effect on each VLAN to which this port
belongs.
Description
Use the igmp-snooping group-limit command to configure the maximum number of
multicast groups that can be joined on a port.
Use the undo igmp-snooping group-limit command to restore the default setting.
The default value is 512.
Note that:
This command works on IGMP Snooping–enabled VLANs and VLANs with IGMP
enabled on the corresponding VLAN interfaces.
Chapter 1 IGMP Snooping Configuration Commands
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