https://community.bt.com/t5/BT-Fibre-broadband/Most-reliable-broadband/m-p/2334198#M351010 <P>So the uks most reliable broadband for me has lasted just 21 days. All lights are out on my ONT box. Totally dark. I am getting 12v from the power supply but still no lights. The ont box is the new version with 4 rectangular leds along the top corner. Not a good advert really. I was so impressed with it too.&nbsp;</P> Tue, 12 Dec 2023 15:49:09 GMT stanian 2023-12-12T15:49:09Z https://community.bt.com/t5/BT-Fibre-broadband/Most-reliable-broadband/m-p/2334198#M351010 <P>So the uks most reliable broadband for me has lasted just 21 days. All lights are out on my ONT box. Totally dark. I am getting 12v from the power supply but still no lights. The ont box is the new version with 4 rectangular leds along the top corner. Not a good advert really. I was so impressed with it too.&nbsp;</P> Tue, 12 Dec 2023 15:49:09 GMT https://community.bt.com/t5/BT-Fibre-broadband/Most-reliable-broadband/m-p/2334198#M351010 stanian 2023-12-12T15:49:09Z https://community.bt.com/t5/BT-Fibre-broadband/Most-reliable-broadband/m-p/2334205#M351012 <P>if all lights out sounds like power supply failure&nbsp; need to phone CS 03301234150</P> Tue, 12 Dec 2023 16:02:52 GMT https://community.bt.com/t5/BT-Fibre-broadband/Most-reliable-broadband/m-p/2334205#M351012 imjolly 2023-12-12T16:02:52Z https://community.bt.com/t5/BT-Fibre-broadband/Most-reliable-broadband/m-p/2334219#M351013 Sorted now. Caught on off by mistake I am a liability. Tue, 12 Dec 2023 16:42:01 GMT https://community.bt.com/t5/BT-Fibre-broadband/Most-reliable-broadband/m-p/2334219#M351013 stanian 2023-12-12T16:42:01Z