Appendix D: Cable pinout information
NOTE: All switches have the 8-pin modular jack for the modem and console/setup
ports.
Figure D.1: Modem jack
Table D.1: Descriptions for Figure D.1
Pin
1
2
3
4
Figure D.2: Console/setup jack
590-1058-640A
Description
Pin
Request to
5
Send (RTS)
Data Set
6
Ready (DSR)
Data Carrier
7
Detect (DCD)
Receive Data
8
(RXD)
Appendix D: Cable pinout information
Description
Transmit Data (TXD)
Signal Ground (SG)
Data Terminal Ready (DTR)
Clear to Send (CTS)
83