Cisco Rugged Series Installation Manual page 80

Console Port Adapter Pinouts
Console Port (DTE)
RTS
DTR
TxD
GND
GND
RxD
DSR
CTS
4
You can use the same cabling to connect a console to the auxiliary port.
5
Pin 1 is connected internally to Pin 8.
Cisco Catalyst IR8340 Rugged Series Router Hardware Installation Guide
66
4
RJ-45 to RJ-45 Rollover Cable
5
1 8
2 7
3 6
4 5
5 4
6 3
7 2
8 1
Cable and Connectors
RJ-45 to DB-25 Console Device
Terminal Adapter
5 CTS
6 DSR
3 RxD
7 GND
7 GND
2 TxD
20 DTR
4 RTS