Cisco WS-C3560E-48PD-SF Command Reference - Page 460

show ip igmp snooping mrouter Chapter 2 Catalyst 3560 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. show ip igmp snooping mrouter [vlan vlan-id] [ | {begin | exclude | include} expression] Syntax Description 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. Command Modes Privileged EXEC Command History Release 12.1(19)EA1 Modification This command was introduced. 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 ports ---- ----- 1 Gi0/1(dynamic) 2-428 Catalyst 3560 Switch Command Reference 78-16405-05