No Broadband again

JamesSt82 — Sun, 05 Apr 2026 00:10:12 GMT

Message Hi, my broadband isn’t working. My Sky hub keeps cycling green to amber and won’t connect. The CityFibre box on the wall has a solid green power light, flashing green broadband light, but no service light at all. It was working fine until recently but I’ve had dropouts the last couple of nights and now no connection. I’ve already run the line and service checks in the app and they say everything is OK. Please can you check for a line or provisioning fault.

Re: No Broadband again

Daniel0210 — Sun, 05 Apr 2026 04:09:31 GMT

@JamesSt82
You haven’t contacted Sky by posting on here. This is a customer ▶️ customer discussion forum where we try to help other customers.

This link provides information about the coloured lights you may see on the various hubs https://www.sky.com/help/articles/hub-lights-explained-start

If you are having a broadband issue the first thing to do (even if you’ve already tried it), is use this link to check if there are any outages or issues nearby that may identify a known fault, perhaps affecting multiple households ~
https://www.sky.com/servicechecker

NOTE: The Service Checker doesn’t necessarily disclose a problem immediately and there is up to an hours delay before it picks up a lost connection so perhaps try it again later.

If there aren't any then try running the line test here
https://www.sky.com/help/articles/broadband-diagnostic-start
You can also run the test via the MySky app on a mobile data connection.

Once completed, if it reports back that all is okay click on 'broadband' to run an updated test. If you get amber or red you need to follow the on-screen instructions.

If you’re still having problems you may need to contact Sky to report it. The easiest way is to dial 150 free from your Sky Talk landline if it’s still working.

🔹

Red light on ONT?; See this link ~
https://helpforum.sky.com/t5/Broadband-Talk/Can-t-connect-to-broadband-and-have-a-red-light-on-your-ONT/ba-p/5151861#M1014

Bad weather?; Adverse weather can also impact your broadband.

Working from home?; Sky broadband being discussed here is a domestic service and whilst it's fine for those customers working from home to use it, they won’t receive additional or quicker support.

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No Broadband again

Re: No Broadband again