Igmp Snooping - ZyXEL Communications XGS1930-28 User Manual

The following table describes the labels in this screen.
Table 90 Advanced Application > Multicast > IPv4 Multicast
LABEL
Index
VID
Port
Multicast Group

24.3.1 IGMP Snooping

Click the IGMP Snooping link in the Advanced Application > Multicast > IPv4 Multicast screen to display
the screen as shown. See
Figure 143 Advanced Application > Multicast > IPv4 Multicast > IGMP Snooping
The following table describes the labels in this screen.
Table 91 Advanced Application > Multicast > IPv4 Multicast > IGMP Snooping
LABEL
IGMP Snooping
Active
Querier
Chapter 24 Multicast
DESCRIPTION
This is the index number of the entry.
This field displays the multicast VLAN ID.
This field displays the port number that belongs to the multicast group.
This field displays IP multicast group addresses.
Section 24.1 on page 194
DESCRIPTION
Use these settings to configure IGMP snooping.
Select Active to enable IGMP Snooping to forward group multicast traffic only to ports that
are members of that group.
Select this option to allow the Switch to send IGMP General Query messages to the VLANs with
the multicast hosts attached.
XGS1930 Series User's Guide
196
for more information on multicasting.