Igmp - Draytek Vigor2710 Series User Manual

4 . 8 . 5 I G M P
4 . 8 . 5 I G M P
IGMP is the abbreviation of Internet Group Management Protocol. It is a communication
protocol which is mainly used for managing the membership of Internet Protocol multicast
groups.
Enable IGMP Proxy
Enable IGMP Snooping
Group ID
P1 to P4
Refresh
If you check Enable IGMP Proxy, all the multicast groups will be listed and all the LAN
ports (P1 to P4) are available for use.
Vigor2710 Series User's Guide
Check this box to enable this function. The application of
multicast will be executed through WAN port. In addition,
such function is available in NAT mode.
Check this box to enable this function. Multicast traffic will
be forwarded to ports that have members of that group.
Disabling IGMP snooping will make multicast traffic treated
in the same manner as broadcast traffic.
This field displays the ID port for the multicast group. The
available range for IGMP starts from 224.0.0.0 to
239.255.255.254.
It indicates the LAN port used for the multicast group.
Click this link to renew the working multicast group status.
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