Connecting the console port to a computer using the DB-9 adapter

You can use the RJ-45-to-RJ-45 rollover cable and RJ-45-to-DB-9 female DTE adapter (labeled Terminal) to connect the console port to a computer running terminal emulation software. The following table lists the pinouts for the console port, the RJ-45-to-RJ-45 rollover cable, and the RJ-45-to-DB-9 female DTE adapter:

Table 1. Port-Mode Signaling and Pinouts with DB-9 Adapter

Console Port

RJ-45-to-RJ-45 Rollover Cable

RJ-45-to-DB-9 Terminal Adapter

Console Device

Signal

RJ-45 Pin

RJ-45 Pin

DB-9 Pin

Signal

RTS

1

8

8

CTS

DTR

2

7

6

DSR

TxD

3

6

2

RxD

GND

4

5

5

GND

GND

5

4

5

GND

RxD

6

3

3

TxD

DSR

7

2

4

DTR

CTS

8

1

7

RTS