I am planning to connect a Prometheus ProModem 1200 to a DZ-11 port on a PDP-11/24 running 2.9bsd. Can someone suggest which signals are required for "dial-in" support? Is "Ring Detect" used? Please respond directly to me by "mail" ... Thanks! Kenneth H. Jacker ...!{decvax,akgua}!mcnc!ecsvax!khj