D-Link DES-3225G Series User Manual - page 159
Manual is about: 24-Port Fast Ethernet Switch
of
219
24-port NWay Ethernet Switch User’s Guide
Web-Based Network Management
145
Multicast Forwarding Table
Multicast filtering blocks or forwards traffic over each
port for one multicast group. You can configure each port
on the Switch to forward traffic for the specified multicast
group.
Click the pointer icon on the right side of the table to
access the Add/Modify Multicast Forwarding Table
Entry window: