Hello, same for me. I am using linux controller 4.3.5 with Router ER605.

@xperiments And what about client-to-site VPN. Settings same as if you want to connect PC to VPN server (Mikrotik). I am using this setup and all computer behind r605 can access other network (VPN...

Hello, I am using SDN Linux Controller 4.2.11. I have made several client-to-site VPN connection and they are working fine, but when connection drops, I have to manually disable and reenable this VPN...

@da_EpS DHCP Fixed IP table and better DNS/Hostname resolving would be greatly apprecieate. Also sometimes it does not show me all connected clients - I can ping them, ... but I am not able to see...

@CLT-Geek Hello, I have succesfully migrated from 3.x.x controller to 4.x.x SDN controller. Both were Linux based using this guide https://www.tp-link.com/us/omada-sdn/controller-upgrade/#content-1

I do not have DHCP issue yet. Knock, Knock. I am using linux machine with controller 4.2.11. Even fixed IP and fixed DHCP IP works for me.