Modem (9-15) Cable

This cable should be used to connect an internal 14.4kbps Speedster modem to a computer.

9 PIN D-SUB FEMALE (To Computer).
UNKNOWN CONNECTOR (At the modem)

9 PIN D-SUB FEMALE to the Computer
15 PIN FEMALE ??? to the modem.

  9 pin 15 pin Dir
Carrier Detect 1 11 <--
Receive Data 2 13 <--
Transmit Data 3 12 -->
Data Terminal Ready 4 10 -->
System Ground 5 1+8+15 ---
Data Set Ready 6 3 <--
Request to Send 7 4 -->
Clear to Send 8 5 <--
Ring Indicator 9 6 <--