I have a BT6500 base station and phones. I received a nuisance call which simply stated "Incoming Call" on the handset and when I look at the call log it says "No Number".
Call blocking is enabled for International, Withheld and Unavailable numbers.
Any ideas how these particular annoying people circumvented the call blocker?
Hi @Farmer_Joe and welcome.
It sounds like you've received the call from a withheld number. Do you get many of these?
Normally withheld numbers show up as "withheld" and are blocked by the call blocker.
It is the second time (ever) that I've received such a message.