@JoranV Hi, welcome to the community. The gateway for the VPN tunnel should be 192.168.2.1. In a "routed" network tunnel setup, the VPN creates a virtual point-to-point link. The server usually takes...

@GlennW Hi, how about the firmware version on the Deco M5? Is the main Deco still solid green? Did you set Deco into "Wireless Router" or "Access Point" mode? -If it is in router mode, you can refer...

@Adil6480 Hi, welcome to the community. Do you still remember the original firmware? -If it was 1.0.4 Build 20250718 Rel. 65370, the firmware downgrade needs to be implemented via firmware recovery:...

@wmosquini @Adrz @Alojz_K Hi, you can find the 1.6.5 firmware on the tplink.uk or au site. The EN and US versions shared the same bin file as the UK and AU versions....

@DTMFTONES Hi, thank you very much for the feedback. I checked with the senior engineer, and the web admin UI access via VPN connection should work. If you'd like to spend a little more time on...

@MoCash21 Hi, do you still recall the original firmware, 1.1.0 Build 20250212 Rel. 12931? (The 1.1.1 could revert to 1.1.0 directly via web UI) Have you ever enabled "WiFi Access Control>Allow list"...