TP-LINK 24-Port 10/100Mbps + 4-Port Gigabit L2 Managed Switch TL-SL3428 Hoja De Datos

 

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The ip igmp snooping filter command is used to add or modify the multicast 

filtering IP-range. To delete the multicast filtering IP-range, please use no ip 

igmp snooping filter command. 

ip igmp snooping filter id start-ip end-ip 

no ip igmp snooping filter id 

id  ——  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 3 as 225.1.1.1~226.3.2.1: 

TL-SL3428(config)#ip igmp snooping filter 3 225.1.1.1 226.3.2.1 

The ip 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. 

ip igmp snooping filter 

Interface Configuration Mode (interface fastEthernet / interface range