DES-3326S Layer 3 Fast Ethernet Switch User’s Guide
Web-Based Switch Management 311
IP Multicast Forwarding Table
To view the switch’s IP multicast forwarding table, click
on the IP Multicast Forwarding Table link:
Figure 6-101. IP Multicast Forwarding Table
Parameter Description
Multicast
Group
The IP address of the multicast group.
Source IP
Address
The IP address of the multicast source.
Source Mask
The subnet mask corresponding to the IP
address above.
Upstream
Neighbor
The IP address of the next router on the
path from the switch to the multicast
source.
Expire Time
The number of hops (routers) the packets
are allowed to cross.