Igmp-Snooping Version - 3Com S7906E Command Reference Manual

If configured in Ethernet interface view or Layer 2 aggregate interface view, this feature takes effect
only if the interface belongs to the specified VLAN.
If configured in port group view, this feature takes effect only on those ports in this port group that
belong to the specified VLAN.
Related commands: subvlan in Multicast VLAN Commands in the IP Multicast Volume.
Examples
# Enable the static router port function on Ethernet 2/0/1 in VLAN 2.
<Sysname> system-view
[Sysname] interface ethernet 2/0/1
[Sysname-Ethernet2/0/1] igmp-snooping static-router-port vlan 2

igmp-snooping version

Syntax
igmp-snooping version version-number
undo igmp-snooping version
View
VLAN view
Default Level
2: System level
Parameters
version-number: IGMP snooping version, in the range of 2 to 3.
Description
Use the igmp-snooping version command to configure the IGMP Snooping version.
Use the undo igmp-snooping version command to restore the default setting.
By default, the IGMP Snooping version is 2.
Note that:
This command can take effect only if IGMP Snooping is enabled in the VLAN.
This command does not take effect in a sub-VLAN of a multicast VLAN.
Related commands: igmp-snooping enable; subvlan in Multicast VLAN Commands in the IP
Multicast Volume.
Examples
# Enable IGMP Snooping in VLAN 2, and set the IGMP Snooping version to version 3.
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] igmp-snooping enable
[Sysname-vlan2] igmp-snooping version 3
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