LevelOne FGP-2472 - Manual (Page 74)

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Function name:
Allowed Group
Function description:
The Allowed Group function allows the IGMP Snooping to set up the IP
multicast table based on user’s specific conditions. IGMP report packets that
meet the items you set up will be joined or formed the multicast group.
Fig. 3-20
Parameter description:
IP Range:
The switch supports two kinds of options for managed valid IP range,
including “Any” and “Custom”. Default is “Any”. In case that” Custom”
had been chosen, you can assigned effective IP range. The valid range
is 224.0.0.0~239.255.255.255.
VID:
The switch supports two kinds of options for managed valid VLAN VID,
including “Any” and “Custom”. Default is “Any”. When you choose
“Custom”, you can fill in VID number. The valid VID range is 1~4094.
Port:
The switch supports two kinds of options for managed valid port range,
including “Any” and “Custom”. Default is “Any”. You can select the ports
that you would like them to be worked and restricted in the allowed group
configuration if ”Custom” had been chosen.
Add:
A new entry of allowed group configuration can be created after the
parameters as mentioned above had been setup and then press <Add>
button.