3com S7906E Reference Guide
1-22
z
The source-ip source-address option in the command is meaningful only for IGMP Snooping
version 3. If IGMP Snooping version 2 is running, although you can include the source-ip
source-address option in your command, the configuration will not take effect.
z
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.
z
If configured in port group view, this feature takes effect only on those ports in this port group that
belong to the specified VLAN.
Examples
# Configure Ethernet 20/1 in VLAN 2 to be a static member port for (1.1.1.1, 232.1.1.1).
<Sysname> system-view
[Sysname] igmp-snooping
[Sysname-igmp-snooping] quit
[Sysname] vlan 2
[Sysname-vlan2] igmp-snooping enable
[Sysname-vlan2] igmp-snooping version 3
[Sysname-vlan2] quit
[Sysname] interface ethernet 2/0/1
[Sysname-Ethernet2/0/1] igmp-snooping static-group 232.1.1.1 source-ip 1.1.1.1 vlan 2
igmp-snooping static-router-port
Syntax
igmp-snooping static-router-port vlan vlan-id
undo igmp-snooping static-router-port vlan vlan-id
View
Ethernet interface view, Layer 2 aggregate interface view, port group view
Default Level
2: System level
Parameters
vlan vlan-id: Specifies a VLAN in which one or more static router ports are to be configured, where
vlan-id is in the range of 1 to 4094.
Description
Use the igmp-snooping static-router-port command to configure the current port(s) as static router
port(s).
Use the undo igmp-snooping static-router-port command to restore the system default.
By default, no ports are static router ports.
Note that:
z
This command works on both IGMP Snooping–enabled VLANs and VLANs with IGMP enabled on
their VLAN interfaces.
z
This command does not take effect in a sub-VLAN of a multicast VLAN.