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KY-3120DM Industrial Ethernet Switch User Guide
2.7.2 Multicast MAC Address
This page sets a multicast MAC address entry, and each multicast MAC address entry
contains VLAN ID, multicast address and forward ports.
VID: The VLAN that contains the forwarding ports.
Multicast MAC Address: Multicast MAC address, in the form of H-H-H-H-H-H.
Member: The forwarding ports for the specified multicast MAC group address. One or
more individual ports can be defined.
The bottom part of this page lists all existing multicast MAC addresses, as well as the
information of each multicast MAC address. The user can also modify or delete an
existing multicast MAC address.
2.7.3 IGMP Snooping
There are three tab pages on this webpage for a user to configure various
parameters:
(1) IGMP Snooping
On this page, a user can enable IGMP Snooping feature of each VLAN. By default,
the IGMP Snooping feature is disabled.
The bottom part of this page lists all VLAN IGMP Snooping feature status.
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