ZyXEL Communications VMG5313-BXB SERIES User Manual page 181

Table 73 Network Setting > IGMP/MLD (continued)
LABEL DESCRIPTION
Maximum Enter a number to limit the number of multicast members a multicast group can have.
Multicast Group
Members
Fast Leave Select this option to set the VMG to remove a port from the multicast tree immediately
Enable (without sending an IGMP or MLD membership query message) once it receives an IGMP or
MLD leave message. This is helpful if a user wants to quickly change a TV channel (multicast
group change) especially for IPTV applications.
LAN to LAN Select this to enable LAN to LAN IGMP snooping capability.
(Intra LAN)
Multicast
Enable
Membership Select this to have the VMG add a host to a multicast group immediately once the VMG
Join Immediate receives an IGMP or MLD join message.
(IPTV)
Apply Click Apply to save your changes back to the VMG.
Cancel Click Cancel to exit this screen without saving.
Chapter 13 IGMP/MLD
VMG5313-BXB Series User's Guide
181