Chapter 45 Multicast
XGS2220 Series User’s Guide
298
45.9 MLD Snooping-proxy Port Role Setting
Click
SWITCHING
>
Multicast
>
IPv6 Multicast
>
Port Role Setting
to display the screen as shown. See
for more information on multicasting.
Figure 214
SWITCHING > Multicast > IPv6 Multicast > Port Role Setting
The following table describes the fields in the above screen.
Table 147 SWITCHING > Multicast > IPv6 Multicast > Port Role Setting
LABEL
DESCRIPTION
MLD Snooping-proxy Port Role Setting
MLD Snooping-proxy
VLAN ID
Select the VLAN ID for which you want to configure a port’s MLD snooping-proxy settings.
Port
This field displays the port number.
*
Settings in this row apply to all ports.
Use this row only if you want to make some settings the same for all ports. Use this row first
to set the common settings and then make adjustments on a port-by-port basis.
Changes in this row are copied to all the ports as soon as you make them.
Port Role
A port on the Switch can be either a
Downstream
port or
Upstream
port in MLD. A
downstream port connects to MLD hosts and acts as a multicast router to send MLD
queries and listen to the MLD host’s Report and Done messages. An upstream port
connects to a multicast router and works as a host to send Report or Done messages
when receiving queries from a multicast router.
Otherwise, select
None
if the port is not joining a multicast group or does not belong to
this VLAN.
