How to Fix BT Broadband Connection Problems - Tech Advisor
What do the lights mean on my BT Business Hub? | BT Business
BT Hub Green Light (Causes & Easy Fixes)
Flashing Purple Light on a BT Hub (How To Fix) - WiFi Planet
What your Smart Hub 3 lights mean | BT Business
Hi my router has been bright Orange/amber for the past 36 hours and we have no internet. Turned it off, reset with pin etc etc still not working. Help appreciated. : r/HomeNetworking
What the lights on your BT Smart Hub mean - YouTube
Fix orange flashing light on BT Smart Hub broadband - George Garside