Land line telephone problems
The house has a landline. When I plug the computer into the phone socket I can get online and connect to the internet. However I cannot get a dial tone on the telephones from the same socket (with the computer unplugged). Nor can I call the house landline number via a mobile, I hear a ringing tone on the mobile but the landline phone stays silent.
I have tried the helpdesk but they were numpties so I gave up.
I don't understand why the computer works but the phones don't? I have tried both cordless and an old cord phone.
Please help
Mxx
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