Ip Igmp Snooping Vlan Forbidden Mrouter - Cisco 300 Series Cli Manual

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Command Mode
Global Configuration mode
User Guidelines
A port that is defined as a Multicast router port receives all IGMP packets (reports
and queries) as well as all Multicast data.
You can execute the command before the VLAN is created.
Example
switchxxxxxx(config)# ip igmp snooping vlan 1 mrouter interface
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ip igmp snooping vlan forbidden mrouter

Use the ip igmp snooping vlan forbidden mrouter Global Configuration mode
command to forbid a port from being defined as a Multicast router port by static
configuration or by automatic learning. Use the no form of this command to remove
the configuration.
Syntax
ip igmp snooping vlan
no ip igmp snooping vlan vlan-id forbidden mrouter interface interface-list
Parameters
•
vlan-id
vlan —Specifies the VLAN.
•
interface-list
interface
from one of the following types: Ethernet port or Port-channel.
Default Configuration
No ports defined.
Command Mode
Global Configuration mode
vlan-id
forbidden mrouter interface
—Specifies a list of interfaces. The interfaces can be
78-21075-01 Command Line Interface Reference Guide
IGMP Snooping Commands
gi1
interface-list