@Brigx If your device is with different FW region or HW version then it probably the device won't let you upgrade with FW for another region or HW version: " Please upgrade firmware from the local...

@Europcar10 On the bottom sticker there should be the FW region and HW version of your device. If TD-W8961N is EU region and HW v3 then here's the download link.

@IvanD I understand your concerns. But there's nothing else you can do about this issue. Maybe if you could borrow a spare router from a friend while doing the migration to minimize the impact on you...

@rariyuda What makes you think it's only a user mode ? Do you have these fields in your router user interface: Most of the new router models don't offer changing the username, thus entering oonly...

@IvanD Unfortunately the latest FW for Archer C7 v2 is with the old Green UI (User Interface). There's no way to check/change ethernet port negotiation speed settings (like in the troubleshooting...

@baltbena I would use the second scenario topology. This way your personal network would be isolated behind the second NAT (on AX50) from the IoT network (old router). Your personal network would be...