Phoenix Contact FL SWITCH 2005, User Manual, Page: 69 / 98

Multicast filtering
107065_en_01 PHOENIX CONTACT
69
9 Multicast filtering
9.1 Multicast Configuration
9.1.0.1 Multicast Filtering
Figure 9-1 “Multicast Filtering” web page
IGMP Snooping:
– disable: the “IGMP Snooping” function is disabled
– enable: the “IGMP Snooping” function is enabled
Snoop Aging Time: the snoop aging time can be set here. The snoop aging time is the time
period during which membership reports are expected from the querier. If no membership
reports are received during this time, the associated ports are deleted from the multicast
groups. The value must be between 30 and 3600 (default: 300).
IGMP Query Version: you can set the IGMP query version which the switch should use to
send the queries here.
Query Interval: set the interval in which the switch should send the queries here.
Current Querier: displays the IP address of the current querier in the network.
Extension FUQ (Forward Unknown to Querier): select here whether a multicast group
should be created for unknown multicast packets which forwards the packets in the direc-
tion of the querier.
Extension BUQ (Block Unknown at Querier): select here whether unknown multicast pack-
ets should be blocked at the querier.