Incoming landline message 'this persons's phone is unavailable...' but outgoing calls ok
Anyone that tries to call my landline gets the immediate message 'This persons phone is unavailable please try later or send a text' however I can make calls on it. I have tried unplugging the cordless phone from the phone socket and replaced with an old style dial up phone with the same result. No faults have shown for my area. Its been like this for a few weeks, someone else had the same problem before Christmas, how was it resolved?