@polyphon The answer seemed to be what tech support told me after a LOT of debugging: The VPN client feature in our router doesn't support date-ciphers option in the 2.5 version configuration file....

This is incredibly frustrating. I purchased a new Archer AX55 specifically for the VPN Client functionality, and it won't connect to ANY OpenVPN servers in the "VPN Client" connections. It won't...

@Val387 I have the same issue. OpenVPN config files work fine on my PC client, but when I try to use the TP-Link VPN Client, it just hangs on "Connecting". Did you have any luck with this? I emailed...