These are the settings I use to logon to Invention Factory with my
Racal-Vadic 9632VP 19200 bps modem.  With these settings, after 
hours of working different combinations, I think its got it!

01*2  STANDARD OPTION                        02*2  DSR CONTROL
03*1  CXR CONTROL                            04*2  AUTO ANSWER
05*1  LOCAL COPY                             06*1  DIAL MODE
07*1  BLIND DIAL                             08*1  CALL PROGRESS
09*1  RESPONSE MODE                          10*1  CHARACTER LENGTH
11*1  DISCONNECT CONTROL                     12*1  NOT USED
13*1  CLOCK SOURCE                           14*1  ASYNC/SYNC
15*1  AUTO REDIAL                            16*1  SPEED SELECTION
17*2  FLOW CONTROL MODE                      18*2  SPEED CONVERSION
19*1  ERROR CONTROL MODE                     20*1  ERROR CONTROL PROTOCOL
21*3  CTS CONTROL                            22*2  DTR CONTROL
23*1  DTE PROTOCOL                           24*1  NOT USED
25*1  NOT USED                               26*1  NOT USED
27*1  NOT USED                               28*1  NOT USED
29*1  DATA COMPRESSION MODE                  30*1  AT CONTROL
31*1  DISCONNECT TIMER                       32*1  NOT USED
33*1  NOT USED                               34*1  NOT USED
35*1  V.32 FALLBACK                          36*1  NOT USED
37*1  NOT USED                               38*1  NOT USED
39*1  V.32 TRELLIS