@durumyisking No. You can't use AX53 as a wireless extender. You can use it as a wired extender - that is its AP mode (Case 1).

@sumpsimus Another way to extend your wireless coverage at your premises is to use the RE700X in AP mode. This involves additional cabling and connecting RE700X to your BT through its LAN port. You...

@Medric I noticed that you've reported current FW version 1.1.3. Archer A7 v5 has a newer FW releases which can be found on its support page - here. Latest FW release is v1.2.1. Here's how to update...

@sumpsimus Actually the DNS IP 192.168.1.254 in the RE is your BT router IP address which resolves the domain names correctly. Try the following - disable BT router 5 GHz band and connect the RE to...

@ghost124 This featire should be embeded in the router firmware and it's enabled by default. Here's more details on the feature itself.

@sumpsimus You can name the extended network this way so you know to which wireless band you're connected: Once you've set a static IP address for the extender you can access its WebGUI via...