@Khaled- Did you already log in with your TP-Link ID ? In a browser type your router local IP address: Then this login page opens: Log in with your TP-Link ID now. Try the Remote Management access....

@Khaled- Did you check if pinging <name>.tplinkdns.com resolves to the IP address of your PPPoE session 41.34.68.101. 1. If it doesn't, change your VR2100 DNS servers to public DNS (e.g., Google's...

@Cesar_C The link for your region as you posted is https://www.tp-link.com/cac/support/download/tl-wr841n/#Firmware If you follow this link you'll see the FW relase: TL-WR841N(US)_V14_180319 The US...

@Cesar_C Sure, that was my fault, your FW region is US and you can grab your FW release from here.

@fuurinkazan Disabling Easy Mesh and Smart Connect is a good approach. Have you considered updating the FW release of your AX55 to v1.1.3 from here.

@Cesar_C By openning the link I sent you should see the following release from 2026 (click on that): TL-WR841N(EU)_V14_260303 to download the latest FW release for WR841N v14.