Com Port-To-External Device Cable; Gender Adapter/Changer - Paradyne 9161 Reference Manual

COM Port-to-External Device Cable

Order this cable when connecting the COM port to an external device such as a
modem. The following shows the pin assignments from the COM port to the
external device.

Gender Adapter/Changer

When connecting the COM port to a router or Frame Relay Assembler/
Disassembler ( FRAD), a gender adapter is required to convert the
COM Port-to-Terminal/Printer cable's plug-type interface to a socket-type
interface for the AUX port.
9161-A2-GH30-20
COM Port
Non-Keyed
8-Position
Modular Plug
No
1
Tx Clock
Connection
Rx Data 2
3
Signal Ground
Tx Data 4
DTR 5
CD 6
RTS 7
No
8
Rx Clock
Connection
September 1997
Cables, Connectors, and Pin Assignments
Modem
DB25 Plug
2 Tx Data
7 Signal Ground
Rx Data
3
6 DSR
RTS
4
20 DTR
5 CTS
E-3