Console Port Mode 2 Signaling And Pinouts - Cisco 7609-S Installation Manual

Cable Specifications

Console Port Mode 2 Signaling and Pinouts

Cisco 7609 Internet Router Installation Guide
B-12
Table B-4 Port Mode 1 Signaling and Pinouts (Modem Adapter) (continued)
RJ-45-to-RJ-45
Console Port Rollover Cable
Signal RJ-45 Pin
RxD 6
DSR 7
1
CTS 8
1. Pin 1 is connected internally to Pin 8.
This section provides the signaling and pinouts for the console port in mode 2
(port mode switch in the out position). (See
Table B-5 Port Mode 2 Signaling and Pinouts (Port Mode Switch Out)
Console Port
Pin (signal)
1
1 (RTS)
2 (DTR)
3 (RxD)
4 (GND)
5 (GND)
6 (TxD)
7 (DSR)
1
8 (CTS)
1. Pin 1 is connected internally to Pin 8.
Appendix B
RJ-45-to-DB-25
Modem Adapter
RJ-45 Pin DB-25 Pin
3 2
2 8
1 5
Table B-5
Console Device
Input/Output
Output
Output
Input
GND
GND
Output
Input
Input
Connector and Cable Specifications
Modem
Signal
RxD
DCD
CTS
for the pinouts.)
OL-5079-04