TP-LINK 48-Port 10/100Mbps + 4-Port Gigabit L2 Managed Switch TL-SL3452 Data Sheet

 

 

Figure 8-7 Multicast VLAN 

The following entries are displayed on this screen: 



Select Enable/Disable Multicast VLAN feature. 

 

Enter the VLAN ID of the multicast VLAN. 

 

Specify the aging time of the router port. Within this time, if the 
switch doesn’t receive IGMP query message from the router port, 
it will consider this port is not a router port any more. 

 

Specify the aging time of the member port. Within this time, if the 
switch doesn’t receive IGMP report message from the member 
port, it will consider this port is not a member port any more. 

 

Specify the interval between the switch receiving a leave message 
from a host, and the switch removing the host from the multicast 
groups.  

 

Enter the static router ports which are mainly used in the network 
with stable topology. 

 

1.  The router port should be in the multicast VLAN, otherwise the member ports can not receive 

multicast streams. 

2.  The Multicast VLAN won't take effect unless you first complete the configuration for the 

corresponding VLAN owning the port on the 802.1Q VLAN page. 

3.  It is recommended to choose GENERAL as the link type of the member ports in the multicast 

VLAN. 

4.  Configure the link type of the router port in the multicast VLAN as TRUNK or configure the 

egress rule as TAG and the link type as GENERAL otherwise all the member ports in the 
multicast VLAN can not receive multicast streams. 

5.  After a multicast VLAN is created, all the IGMP packets will be processed only within the 

multicast VLAN. 

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