@DIDADI Thanks, I managed to sort out the problem. It was the IP addresses, but it wasn't straight forward. I tried using dynamic IP addresses with no success. I then added a second switch in the...

@DIDADI Thank you for the quick reply. 1 - I did this using the quick setup. Is there a differerence between quick setup and WAN IP? I assume the WAN address is the one configured on the internet...

I'm hoping someone can help me here. I recently acquired 2 TP-Link CPE510 units to connect a separate buidling on our property. I followed the steps and the setup worked perfectly when I connect...