I have a customer we took over maintenance last week and they Have a valcom V2904 door answering system connected to their Partner system.. yesterday the ACS had power issue and all programming was gone. I was able to recover most of the programming the only thing I can not to work is the door phone..
I beleive it is using a trunk port for a connection but, that is about all I can know.. I try programming with #604 and #605 but no luck.
Any help on programming this would be appreciated
I beleive it is using a trunk port for a connection but, that is about all I can know.. I try programming with #604 and #605 but no luck.
Any help on programming this would be appreciated