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6.8.2.2 Active multicast listener function
Click the "Fault/Safety" "MLD", click "Off" button to activate the multicast monitoring function:
Figure 6-47: Open Multicast Listener Configuration
The default multicast listener (MLD) did not open;
The default on multicast listener (MLD), all VLAN are open;
The default version of V1 - MLD.
6.8.2.3 Disable multicast listener function
Click the "Fault/Safety" "IGMP Snooping", click "ON" button to disable multicast monitoring function:
Figure 6-48: Closed Multicast Listener Function Operation