tommyb52, so obviously, we need to know WHAT is picking up the call. DISA? AA? DID, which would reqire digits inbound AFTER the wink or whatever the PBX and C.O. are communicating with. And if the line is DID, it may be programmed to expect pulse dial. (Actually DID is the easiest to test. Put your buttset on the PBX leads and dial approprate digits into the PBX. If DTMF doesn't work, does pulse dial?) John C.


When I was young, I was Liberal. As I aged and wised up, I became Conservative. Now that I'm old, I have settled on Curmudgeon.