Show Ip Igmp Snooping Mrouter - Cisco Catalyst 2960 Command Reference Manual

Chapter 2 Catalyst 2960 Switch Cisco IOS Commands

show ip igmp snooping mrouter

Use the show ip igmp snooping mrouter privileged EXEC command to display the Internet Group
Management Protocol (IGMP) snooping dynamically learned and manually configured multicast router
ports for the switch or for the specified multicast VLAN.
Syntax Description vlan vlan-id
| begin
| exclude
| include
expression
Command Modes Privileged EXEC
Command History Release
12.2(25)FX
Usage Guidelines
Use this command to display multicast router ports on the switch or for a specific VLAN.
VLAN IDs 1002 to 1005 are reserved for Token Ring and FDDI VLANs and cannot be used in IGMP
snooping.
When multicast VLAN registration (MVR) is enabled, the show ip igmp snooping mrouter command
displays MVR multicast router information and IGMP snooping information.
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 command. It shows how to
display multicast router ports on the switch.
Switch# show ip igmp snooping mrouter
Vlan
----
1
OL-8604-04
show ip igmp snooping mrouter [vlan vlan-id] [ | {begin | exclude | include} expression]
(Optional) Specify a VLAN; the range is 1 to 1001 and 1006 to 4094.
(Optional) Display begins with the line that matches the expression.
(Optional) Display excludes lines that match the expression.
(Optional) Display includes lines that match the specified expression.
Expression in the output to use as a reference point.
Modification
This command was introduced.
ports
-----
Gi0/1(dynamic)
show ip igmp snooping mrouter
Catalyst 2960 Switch Command Reference
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