@SiwyBoy you should be able to copy the configuration from a similar switch, but I don't know how it will work with the version chaos of Tp-Link, if it works with a different harware version you...

@3660 And nothing is connected to one of this ports?

@NathanJPhillips you can find more information about VPN here https://static.tp-link.com/upload/manual/2023/202311/20231122/1910013481_Omada%20SDN%20Controller_User%20Guide_REV5.12.pdf

@NathanJPhillips you use L2TP the same way as PPTP, there is no difference except that L2TP is more secure. but if you use LAN to LAN or Site to Site, I would recommend IPSec site to site VPN, which...

@andrej_99 there's not much you can do about this, it's two different systems that don't talk to each other. the only thing you can do is set the same SSID and the same encryption and password, and...

@flyespresso This is a link to EU device. https://www.tp-link.com/en/support/download/eap670/v1/#Firmware