Hi All, Well finally everything is working great using the Data2 socket, once I got all the connections PTT, audio in/out into the Data2 socket.  I am using hs_soundmodem and PacSat Ground Station. The tricky part for me was getting the audio IN level correct, David,4X1DG suggested using an O-Scope to set this level. I found that .25V p-p was the sweet spot, and after that it has been working great. Thanks to all for the great suggestions, special thanks to David,4X1DG and Mark,N8MH.

73,

Carm,WO3T

PS: I forgot to mention I am using an RigBlaster NOMIC to key the 9100, it is what I had on hand.