Can't receive or place calls

[Supermum1g3b]

Can't make or receive calls in landline

[Mark39]

Try Sky's help here; https://www.sky.com/help/home/sky-talk/fix-problems-with-my-phone/articles/fix-phone-problems-start

[Supermum1g3b]

Tried all that

[caesarome]

And what was the result of the line test ?

[Supermum1g3b]

I had another problem with the internet, which also affected the phones, but this happens frequently as i live in a remote area, max speed is 4mps which is not ideal.

Thanks to anyone who tried to help. I will most probably have to replace my landline handsets.