Net keeps dropping out for a few seconds every few minutes

[#1]

Hello, 

 Sorry for posting here but I'm having major issues. Since last night my net and phone line drops for a few seconds every few minutes which is making it impossible for me to call technical support...

Has anyone else had a similar issue recently? I'm in the glasgow area

[#2]

Sorry to hear that

I've made some remote changes which should help.

Let us know how you get on.

[#3]

It stabilized for around a day but it's just starting working up again 😕 It keeps saying the DNS server isn't responding.