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
- In the navigation pane, expand .
 - Select Multicast.
 - Select the Routes tab.
 
Routes Field Descriptions
Use the data in the following table to use the Routes tab.
| 
 Name  | 
 Description  | 
|---|---|
| 
 Group  | 
 Displays the IP multicast group address for this entry that contains multicast routing information.  | 
| 
 Source  | 
 Displays the network address that, when combined with the corresponding route SourceMask value, identifies the source that contains multicast routing information.  | 
| 
 SourceMask  | 
 Displays the network mask that, when combined with the corresponding route Source value, identifies the multicast source.  | 
| 
 UpstreamNeighbor  | 
 Shows the address of the upstream neighbor from which the IP datagrams from these sources are received. The address is 0.0.0.0 if the network is local.  | 
| 
 Interface  | 
 Displays the interface, slot and portnumber, or VLAN ID where IP datagrams sent by these multicast sourcesto this multicast address are received.  | 
| 
 ExpiryTime  | 
 Displays the amount of time that remains before this entry ages out. The value 0 indicates that the entry is not subject to aging.  | 
| 
 Protocol  | 
 Displays the protocol as one of the following: 
  |