C
HAPTER
36
| Multicast Filtering Commands
IGMP Snooping
– 903 –
ip igmp snooping
vlan static
This command adds a port to a multicast group. Use the no form to
remove the port.
SYNTAX
[no] ip igmp snooping vlan vlan-id static ip-address interface
vlan-id - VLAN ID (Range: 1-4093)
ip-address - IP address for multicast group
interface
ethernet unit/port
unit - Unit identifier. (Range: 1)
port - Port number. (Range: 1-26)
port-channel channel-id (Range: 1-12)
DEFAULT SETTING
None
COMMAND MODE
Global Configuration
COMMAND USAGE
â—† Static multicast entries are never aged out.
â—† When a multicast entry is assigned to an interface in a specific VLAN,
the corresponding traffic can only be forwarded to ports within that
VLAN.
EXAMPLE
The following shows how to statically configure a multicast group on a port.
Console(config)#ip igmp snooping vlan 1 static 224.0.0.12 ethernet 1/5
Console(config)#
show ip igmp
snooping
This command shows the IGMP snooping, proxy, and query configuration
settings.
COMMAND MODE
Privileged Exec
COMMAND USAGE
This command displays global and VLAN-specific IGMP configuration
settings. See "Configuring IGMP Snooping and Query Parameters" on
page 474 for a description of the displayed items.
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