The following table describes the Routes tab fields.
| Field | Description |
|---|---|
| Group | The IP Multicast group address. |
| Source | The source address. |
| SourceMask | The source address mask. |
| UpstreamNeighbor | The address of the upstream neighbor that is forwarding packets for the specified source and group. 0.0.0.0 appears if the network is local. |
| Interface | The VLAN where datagrams for the specified source and group are received. |
| ExpiryTime | The amount of time remaining before this entry is aged out. The value 0 indicates that the entry is not subject to aging. |
| Protocol | The routing protocol through which this route was learned. |