telecomadmin12
Technical User
I installed a TN429D to get callerID on my analog trunks. Now I get callerID only for about 60% of the time even from the same calling numbers. That means 40% of the time the CallerID of a calling party won't show, even if has done so before from the same number. If it does not, it says "anonymous" on the display.
This is my setting:
Receive Analog Incoming Call ID: Bellcore
Do I have a faulty board?
This is my setting:
Receive Analog Incoming Call ID: Bellcore
Do I have a faulty board?