Buttons
Auto-refresh
: Automatic refresh occurs every 3 seconds.
: Refreshes the displayed table starting from the input fields.
: Updates the table starting from the first entry in the MLD SFM Information Table.
: Updates the table, starting with the entry after the last entry currently displayed.
4.8.16 MVR (Multicast VLAN Registration)
The MVR feature enables multicast traffic forwarding on the Multicast VLANs.
In a multicast television application, a PC or a network television or a set-top box can receive the multicast
■
stream.
Multiple set-top boxes or PCs can be connected to one subscriber port, which is a switch port configured as
■
an MVR receiver port. When a subscriber selects a channel, the set-top box or PC sends an IGMP/MLD
report message to Switch A to join the appropriate multicast group address.
Uplink ports that send and receive multicast data to and from the multicast VLAN are called MVR source
■
ports.
It is allowed to create at maximum 8 MVR VLANs with corresponding channel settings for each Multicast VLAN.
There will be totally at maximum 256 group addresses for channel settings.
User's Manual of GS-5220 LCD Series
284