Troubleshooting Guide

Displaying the SPBM multicast database
You can determine the database used by the SPBM multicast module by using the following
procedure.
Procedure
1. Log on to the switch to enter User EXEC mode.
2. Show the SPBM multicast database:
show isis spbm ip-multicast-route [all][detail][group {A.B.C.D}]
[vlan <2–4059>][vrf WORD<0–16>][vsn-isid <1–16777215>]
Example
Show the SPBM multicast database:
Switch(config)#show isis spbm ip-multicast-route
================================================================================
SPBM IP-MULTICAST FIB ENTRY INFO
================================================================================
Source Group Data ISID BVLAN Source-BEB
--------------------------------------------------------------------------------
192.2.0.1 233.252.0.246 16000001 101 EVP
--------------------------------------------------------------------------------
Total Number of SPBM IP MULTICAST ROUTE Entries: 1
--------------------------------------------------------------------------------
Variable definitions
Use the data in the following table to use the show isis spbm ip-multicast-route
command.
Variable
Value
all Displays all IP Multicast over Fabric Connect route
information.
detail Displays detailed IP Multicast over Fabric Connect
route information.
group {A.B.C.D} source {A.B.C.D} Displays information on the group IP address for the
IP Multicast over Fabric Connect route. If you select
source it will also display the source IP address.
vlan <2–4059> Displays IP Multicast over Fabric Connect route
information by VLAN.
vrf WORD<0–16> Displays IP Multicast over Fabric Connect route
information by VRF.
vsn-isid <1–16777215> Displays IP Multicast over Fabric Connect route
information by I-SID.
Displaying the SPBM multicast database
January 2017 Troubleshooting 283
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