Igmp Snooping Multicast Forwarding Table; Multicast Mac Address Configuration - Delta DVS-328 series User Manual

D V S M a n a g e d I n d u s t r i a l R a c k Mo u n t E t h e r n e t S wi t c h U s e r Ma n u a l
Maximum Response Time (tenths of a second)
Enter the maximum response time for the IGMP query for VLAN. This field specifies
the maximum period that the switch waits for a response from a host if the switch is
the querier for VLAN. Enter a period in tenths of seconds in the range of 0 to 255.
Enter 0 to disable the maximum response time.

3.5.3 IGMP Snooping Multicast Forwarding Table

The multicast forwarding table displays how packets that arrive with a multicast destination MAC address are
forwarded.
The destination MAC address is combined with the VLAN ID when a packet is sent into the switch. And the
multicast searching status and the multicast forwarding status are displayed in the multicast forwarding table. If
there is no match found, the packet is flooded to all interfaces in VLAN or discarded. It depends on the
configuration. If there is a match found, the packet is forwarded to the interfaces which are the members of the
multicast group.

IGMP Snooping Multicast Forwarding Table

Item
VLAN ID
MAC address
Forwarding Interfaces

3.5.4 Multicast MAC Address Configuration

If required, the Delta switch also supports adding multicast groups manually. You can add a multicast MAC
address with a VLAN ID on this page. Before you add a multicast MAC address with a VLAN ID to switch, you
have to make sure that the member ports have been assigned to the VLAN ID.
3 - 7 2
Description
The VLAN ID for the IGMP snooping configuration.
The multicast MAC address from which multicast traffic is requested and sent.
The interfaces that request the multicast traffic and to which incoming multicast
traffic is forwarded.
Description
Factory default
100