@Aveon For your device to configure as a range extender you have to use WDS. Follow this guide to setup WDS properly. You can go to Advanced > Status > Wireless to check the WDS status. When the WDS...

@CamboriU You can try hard reset (Method 1) your router to see if that helps. If not go through this thread and try the suggestions there. If nothing helps, you have to contact your local support to...

@spooky3do , Go through this thread and this thread to see if any suggestion could help you with this issue.

@ArtMySouls Well, any device with 1000 mbps ethernet ports would do the job (like Archer C6/А6, C7/А7, etc.). It depends on your budget. I would buy C7 cause it's a relatively cheap, but stable...

@ArtMySouls Yes, you are experiencing this because the C60 WAN port is 100 mbps (specs): This means, even you are connected at 867 mbps (5GHz band) to the C60, its WAN port is capped at 100 mbps for...

@Joe_A_UK Check this post regarding opening IPv6 firewall for incoming connections.