Determine the Data Stream Learned with IP Multicast over Fabric Connect on the VLAN
Use this procedure to determine the data stream learned when IP Multicast over Fabric Connect is configured on the VLAN.
About this task
The following section shows sample output for the show ip mroute route command.
In this table, every stream uses one (*,G) entry and x (S,G) entries, depending on how many servers forward traffic to the same group.
The 0.0.0.0 mask is always tied to a (*,G) entry.
If you do not specify a VRF name or range of VRF IDs, the results display information for the Global Router. If you do specify a VRF name or range of VRF IDs, the results display information only for the VRFs you specify.
Procedure
Example
Determine the data stream learned:
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<0–32> |
Specifies the VRF name. |
vrfids <0–255> |
Specifies the VRF ID. |