TP-LINK TL-SG3424P User Manual

 

167

 

  ——  IP-range ID, ranging from 1 to 30. 

start-ip  ——

  The start multicast IP of the IP-range. 

end-ip  ——

  The end multicast IP of the IP-range. 

Global Configuration Mode 

Modify the multicast IP-range whose ID is 20 as 225.0.0.10~225.0.0.12: 

20 225.0.0.10 225.0.0.12 

The igmp-snooping filter command is used to configure Port Filter. To return to 

the default configuration, please use no igmp-snooping filter command. When 

the switch receives IGMP report message, it examines the multicast filtering IP 

ID configured on the access port to determine if the port can join the multicast 

group. If the multicast IP is not filtered, the switch will add the port to the forward 

port list of the multicast group. Otherwise, the switch will drop the IGMP report 

message. In that way, you can control the multicast groups that users can 

access. 

[ status [disable | enable] | mode [refuse | accept] | 

 [filter-addr-id] | maxgroup [max-group] ] 

status  —— Enable/ Disable port multicast filtering function. By default, it is 

disabled. 

mode  ——  Action Mode, with refuse and accept options. Refuse indicates only 

the multicast packets whose multicast IP is not in the IP-range will be processed, 

while accept indicates only the multicast packets whose multicast IP is in the 

IP-range will be processed. By default, the option is accept. 

  ——  The IP-range ID the port will be bound to, in the format of 1-3, 

4, 6. Up to 5 IP-Ranges can be bound to one port. 

  ——  The maximum number of multicast groups for the port to join 

in. It is used to prevent some ports taking up too much bandwidth.