@Vgrmb Have you configured any ACLs, try disabling them when testing. If you don't have ACLs, it's very strange that it doesn't work. You also have very old firmware on the router, upgrade to the...

@Vgrmb the configurations look correct but what is vpn client? is it a pc or is it another router? is it a pc try OpenVPN Connect.

@hunkim go to the owner account in global view and transfer

@djwujek I have installed the latest beta version 5.15.20.12 on Ubuntu 20.04 server and on Raspberry Pi 4 and 5 with Raspberry PI OS lite without any problems, there were a few problems the first...

@djwujek yes that seems strange, disconnect the router from the network, and do a factory reset of the router, hold down the reset button for 20 seconds, log in to the router locally to change the IP...

@ColeT It sounds like a plan to update the firmware first :-) there have been many fixes.