4 Command Line Interface

Example

The following shows how to configure the default timeout to 300 seconds:

Console(config)#ip igmp snooping router-port-expire-time 300 Console(config)#

Related Commands

ip igmp snooping version (4-199)

Static Multicast Routing Commands

Table 4-71 Static Multicast Routing Commands

Command

Function

Mode

Page

 

 

 

 

ip igmp snooping vlan

Adds a multicast router port

GC

4-204

mrouter

 

 

 

show ip igmp snooping

Shows multicast router ports

PE

4-205

mrouter

 

 

 

ip igmp snooping vlan mrouter

This command statically configures a multicast router port. Use the no form to remove the configuration.

Syntax

[no] ip igmp snooping vlan vlan-idmrouter interface

•vlan-id- VLAN ID (Range: 1-4094)

•interface

•ethernet unit/port

-unit - This is unit 1.

-port - Port number. (Range: 1-8)

•port-channel channel-id(Range: 1-4)

Default Setting

No static multicast router ports are configured.

Command Mode

Global Configuration

Command Usage

Depending on your network connections, IGMP snooping may not always be able to locate the IGMP querier. Therefore, if the IGMP querier is a known multicast router/switch connected over the network to an interface (port or trunk) on your router, you can manually configure that interface to join all the current multicast groups.

4-204