Displaying the IP mroute routes

Use the following procedure to display multicast routes ingressing on either SPB-PIM Gateway interfaces or SPB multicast interfaces.

Procedure

To enter User EXEC mode, log on to the switch.
Display the multicast routes:

show ip mroute mroute

Example

Note

The UPSTREAM_NBR field is populated only if the stream was learned across a spb-pim-gw interface, and the upstream neighbor is the PIM neighbor IP address toward the source. The PROT field equals spb-pim-gw when the stream‘s source is learned on a VLAN configured for protocol spb-pim-gw. If the stream's source is learned on a VLAN configured for spb-multicast, the PROT field equals spb.

Switch:1>show ip mroute route
============================================================================================

				Mroute Route - GlobalRouter

============================================================================================

GROUP	SOURCE	SRCMASK	UPSTREAM_NBR	IF	EXPIR	PROT
--------------------------------------------------------------------------------------------

225.1.1.1	123.1.1.101	255.255.255.255 123.1.1.4	Vlan123	173	spb-pim-gw

1 out of 1 total mroute entries displayed

Variable definitions

The following table defines parameters for the show ip mroute route command.


Variable	Value
vrf `WORD<0-16>`	Displays the multicast mroute information for a specific VRF name.
vrfids `WORD<0-512>`	Displays the multicast mroute information for a range of VRF IDs. Note: Enter a single VRF ID or multiple VRF IDs separated by ‘,‘ or enter a range of VRF IDs ‘x-y‘.