Cisco MDS 9124V-K9, Руководство по установке оборудования

Страница: 54 / 60

Console Port
The console port is an asynchronous RS-232 serial port with an RJ-45 connector. You can use the
RJ-45-to-RJ-45 rollover cable and the RJ-45-to-DB-9 female adapter or the RJ-45-to-DB-25 female DTE
adapter (depending on your computer serial port) to connect the console port to a computer running terminal
emulation software.
Console Port Pinouts
The following table lists the pinouts for the console port on the switch:
Table 8: Console Port Pinouts
Signal Pin
RTS 1
1
DTR 2
TxD 3
GND 4
GND 5
RxD 6
DSR 7
CTS 8
1. Pin 1 is connected internally to pin 8.
Connecting the Console Port to a Computer Using the DB-25 Adapter
You can use the RJ-45-to-RJ-45 rollover cable and the RJ-45-to-DB-25 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-25 female DTE adapter:
Table 9: Port-Mode Signaling and Pinouts with DB-25 Adapter
Console Device RJ-45-to-DB-25
Terminal Adapter RJ-45-to-RJ-45 Rollover Cable Console Port
Signal DB-25 Pin RJ-45 Pin RJ-45 Pin Signal
CTS 5 8 1 RTS
DSR 6 7 2 DTR
RxD 3 6 3 TxD
Cisco MDS 9124V-K9 Switch Hardware Installation Guide
48
Cable and Port Specifications
Console Port