No, the recommended solution doesn't fix the issue. Tried all these: 1. Swapping multiple cables, even a brand new short 50cm cable. Doesn't help. 2. Fix the port to 1Gb in Ubiquiti switch. Doesn't...

I have this TP-LInk Switch connected to some VoIP PBX, handsets and a PC. Its uplink port is connected to a Ubiquiti switch. The PBX system is working normally. But momentarily, the activity LED for...

@Virgo The device has not been powered down nor restart since all the initial changes to restrict IP address were made. I am not in a position to reboot it since it is in use and I don't want to...

Trying to restrict access of a specific port to a specific IP address. Set up these rules: ID Name Source Destination Source Destination Policy Service Type ...

@Pieman I tried to do similar thing, trying to the router. But apparently it doesn't restrict the ping from a specific IP address. I don't block ping in Attack Defense. Then In access control, I set...

Open up a brand new C24. Without any changes of settings, I can connect to 2.4GHz WiFi but not the 5GHz WiFi. The _5G SSID Doesn't show up most of the time. When it shows up, it says 'unable to join'...