@K4471 How did you configure the VR2800? Could you please elaborate the procedures? Is there any error message? What is the current light status of the Archer VR2800? Is there any special settings...

@TPint May I know why do you want to block port 53? Please provide a detailed description of your network request. Meanwhile, the ports are disabled by default, we need enable port forwarding to use...

@HenryCavill The telnet is enabled by default, which cannot be disabled. While the router does not support remote access via telnet. So you do not have to worry about that, meanwhile, you have...

@Limouna Thanks for your reply. What is the led staus of the Archer D50 when the wifi got disconnected? Can you get internet from it with wired cable connected? Try to adjust some wireless settings...

@Fleagle For the ETHWAN, we need configure the Archer VR600v as a regular wireless router and connect the modem/internet source to the LAN4/WAN port. Click here to get the instruction to set it up as...

@mpgioia The Archer D7 supports VLAN tag when it works in regular wireless router mode. You can refer to the release note of Archer D7. https://www.tp-link.com/support/download/archer-d7/#Firmware