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Chapter 4 Command-Line Reference 4-149
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
switch, you can manually configure that interface to join all the current multicast
groups.
Example
The following shows how to configure port 11 as a multicast router port within
VLAN 1:
4.3.14.12 show ip igmp snooping mrouter
Use this command to display information on statically configured and dynamically
learned multicast router ports.
Syntax
show ip igmp snooping mrouter [vlan vlan-id]
vlan-id – VLAN ID (Range: 1-4094)
Default Setting
Displays multicast router ports for all configured VLANs.
Console(config)#ip igmp snooping vlan 1 mrouter ethernet NETP0
Console(config)#