Specifications

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Catalyst 2950 and Catalyst 2955 Switch Command Reference
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Chapter 2 Cisco IOS Commands
show ip igmp snooping mrouter
show ip igmp snooping mrouter
Use the show ip igmp snooping mrouter privileged EXEC command to display information on
dynamically learned and manually configured multicast router ports.
show ip igmp snooping mrouter [vlan vlan-id] [ | {begin | exclude | include} expression]
Syntax Description
Command Modes Privileged EXEC
Command History
Usage Guidelines You can also use the show mac address-table multicast command to display entries in the MAC
address table for a VLAN that has Internet Group Management Protocol (IGMP) snooping enabled.
Expressions are case sensitive. For example, if you enter | exclude output, the lines that contain output
do not appear, but the lines that contain Output appear.
Examples This is an example of output from the show ip igmp snooping mrouter vlan 1 command:
Note In this example, Fa0/3 is a dynamically learned router port, and Fa0/2 is a configured static router port.
Switch# show ip igmp snooping mrouter vlan 1
Vlan ports
---- -----
1 Fa0/2(static), Fa0/3(dynamic)
vlan vlan-id (Optional) Keyword and variable to specify a VLAN; valid values are 1 to
4094 when the enhanced software image (EI) is installed and 1 to 1001
when the standard software image (SI) is installed. Do not enter leading
zeros.
| begin (Optional) Display begins with the line that matches the specified
expression.
| exclude (Optional) Display excludes lines that match the specified expression.
| include (Optional) Display includes lines that match the specified expression.
expression Expression in the output to use as a reference point.
Release Modification
12.0(5.2)WC(1) This command was first introduced.