ZyXEL Communications XMG1930-30 User Manual page 297

Figure 197 SWITCHING > Multicast > IPv4 Multicast > IGMP Snooping (With Access L3 License)
The following table describes the labels in this screen.
Table 139 SWITCHING > Multicast > IPv4 Multicast > IGMP Snooping
LABEL DESCRIPTION
Active Enable the switch button to enable IGMP Snooping to forward group multicast traffic only to
ports that are members of that group.
Querier Select this to allow the Switch to send IGMP General Query messages to the VLANs with the
multicast hosts attached.
Querier Version IGMP snooping query works only when both host and Switch support the same IGMP version.
Select v2 to allow the Switch to send IGMPv2 queries only.
Select v3 to allow the Switch to send IGMPv3 queries only.
Chapter 45 Multicast
XMG1930 Series User's Guide
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