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Old 7th Oct 2019, 1:36 pm   #5
Ken Taylor
Tetrode
 
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Join Date: Dec 2015
Location: Abingdon on Thames, Oxon, UK.
Posts: 66
Default Re: 706 telephone conversion

Thanyou for the good advice. Since my original posting I have plugged some of my phones (the ones with BT plugs) into the Master Socket and they ring, but not in extensions. I'll try the broadband filter idea.

Now, our phone service is delivered by Virgin Media fibre and there is
something I have always wondered, how does a fibre system produce ringing current? There is no mains connection that I can see indoors so it must come along the coax from the green box outside.
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