Display IP Multicast over Fabric Connect information

Use this procedure to display IP Multicast over Fabric Connect summary information.

Procedure

To enter User EXEC mode, log on to the switch.
Display the status of the global IP Multicast over Fabric Connect configuration:

show isis spbm multicast
Display IP Multicast over Fabric Connect summary information for each S, G, V tuple:

show isis spb-mcast-summary [count][host-name WORD<0–255>][lspid <xxxx.xxxx.xxxx.xx-xx>]
Display information about the multicast routes on the switch:

show ip mroute route [vrf WORD<1–32>][vrfids WORD<0–255>]

Example

Display IP Multicast over Fabric Connect global configuration information:

Switch:1>enable
Switch:1#show isis spbm multicast

                             multicast : enable
                     fwd-cache-timeout(seconds) : 210

Switch:1#show isis spb-mcast-summary 

============================================================================
                            SPB multicast - Summary
============================================================================
SCOPE    SOURCE           GROUP            DATA          LSP  HOST            
I-SID    ADDRESS          ADDRESS          I-SID   BVID  FRAG NAME            
-----------------------------------------------------------------------------
GRT      192.0.2.102     233.252.0.1        16000001  63  0x0  DIST5A

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 isis spb-mcast-summary command.


Variable	Value
count	Displays the total number of SPB multicast entries.
host-name `WORD<0–255>`	Displays the IP Multicast over Fabric Connect summary information for a specific host-name.
lspid `<xxx.xxx.xxx.xx-xx>`	Displays the IP Multicast over Fabric Connect summary information for the specified LSP ID that you enter in xxx.xxx.xxx.xx-xx — 8 byte format.

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


Variable	Value
vrf `WORD<1–32>`	Specifies a VRF.
vrfids `WORD<0–255>`	Specifies the VRF ID