Planet Technology WGS3-404 - Manual (Page 228)

WGS3 Layer 3 Switch User’s Manual - 220 -
5.8.6.4.3 Displaying the DVMRP Routing Table
The DVMRP Routing Table contains all the IP multicast routes learned by the DVMRP protocol. The
routes displayed in this table are used by this switch to forward new IP multicast traffic. They do not
reflect active multicast flows.
Parameter Description
Source Address The IP subnetwork at the root of the multicast delivery tree. This subnetwork
contains a known multicast source.
Subnet Mask Subnet mask that is used for the source address. This mask identifies the host
address bits used for routing to specific subnets.
Upstream Neighbor The IP address of the network device immediately upstream for this multicast
delivery tree.
Interface The IP interface on this switch that connects to the upstream neighbor.
Metric The metric for this interface used to calculate distance vectors.
Up Time The time elapsed since this entry was created.