There is dial tone, but the fax detect circuit doesn't transfer the call to 148 until after I reset it, this is with everything removed and only my butt set plugged into the SLT jack. Once I reset seems to work fine for awhile, this is the second time so hoping this will cure it, if not I'll see what Vodavi Tech support says. And yes the VM will answer the line, but only after it times out on the time set for fax detect. On the CO line I hear the fax tone, you can hear it hit the detect circuit, but it just rings until time out than rings the CO line on the set. Does all that makes sense?
