Display 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
--------------------------------------------------------------------------------
233.252.0.1       0.0.0.0         0.0.0.0         0.0.0.0        V3       30 spb-access
233.252.0.1       192.0.2.102     255.255.255.0   0.0.0.0        -        0  spb-network
233.252.0.2       0.0.0.0         0.0.0.0         0.0.0.0        V2      30  pimsm
225.1.1.1         198.51.100.99   255.255.255.0   0.0.0.0        V3      173 spb-pim-gw

Total 4

Variable definitions

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


Variable	Value
vrf`WORD<1-32>`	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‘.