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My BT8600 nuisance call blocker has worked fine until a few days ago. Now with an incoming call, I get the message to say the call is being announced. If I press 1 to accept the call, the line goes dead. If I then look at call history, there are two entries - one showing the number which called and a second entry showing 'No Number'.
Is my equipment faulty? How do I resolve this? As far as I can tell there is no problem with my line - no line noise.
Solved! Go to Solution.

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Re: Call Blocking problem
Welcome to this user forum.
Who provides your phone service?
Have you made sure that caller display is still enabled on your phone line?
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Re: Call Blocking problem
Phone service is from John Lewis (Plusnet). Yes caller display is enabled, the number appears in my call list.

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Re: Call Blocking problem
Have you tried turning off the power to the base unit, for a couple of minutes?
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Re: Call Blocking problem

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Re: Call Blocking problem
@rmblunden wrote:
I'll give that a go. Thanks
The base unit can lock up and give strange results, usually after a dip in the mains voltage, where the unit does not reset properly.
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Re: Call Blocking problem
(And I've been promoted to a Newbie 😂)

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Re: Call Blocking problem
Excellent 😀