Cisco CATALYST 6509E 9 SLOT 15U CHASSIS NO POWER SUPPLY NO FAN TRAY Specification Guide
B-28
Catalyst 6500 Series Switches Installation Guide
OL-5781-04
Appendix B Transceivers, Module Connectors, and Cable Specifications
Cables
Modem Adapter
Use the RJ-45-to-RJ-45 rollover cable and the RJ-45-to-DB-25 male DCE adapter (labeled “Modem”)
to connect the console port to a modem.
to connect the console port to a modem.
lists the pinouts for the asynchronous serial auxiliary
port, the RJ-45-to-RJ-45 rollover cable, and the RJ-45-to-DB-25 male DCE adapter.
Console Port Mode 2 Signaling and Pinouts
This section provides the signaling and pinouts for the console port in mode 2. (The port mode switch
in the out position.) (See
in the out position.) (See
for the pinouts.)
DSR
7
3
20
DTR
CTS
8
1
1
4
RTS
1.
Pin 1 is connected internally to Pin 8.
Table B-17 Port Mode 1 Signaling and Pinouts (DB-25 Adapter) (continued)
Console Port
RJ-45-to-RJ-45 Rollover Cable
RJ-45-to-DB-25
Terminal
Adapter
Terminal
Adapter
Console
Device
Device
Signal
RJ-45 Pin
RJ-45 Pin
DB-25 Pin
Signal
Table B-18 Port Mode 1 Signaling and Pinouts
(Modem Adapter)
Console Port
RJ-45-to-RJ-45
Rollover Cable
Rollover Cable
RJ-45-to-DB-25
Modem Adapter
Modem Adapter
Modem
Signal
RJ-45 Pin
RJ-45 Pin
DB-25 Pin
Signal
RTS
1
1
1.
Pin 1 is connected internally to Pin 8.
8
4
RTS
DTR
2
7
20
DTR
TxD
3
6
3
TxD
GND
4
5
7
GND
GND
5
4
7
GND
RxD
6
3
2
RxD
DSR
7
3
8
DCD
CTS
8
1
1
5
CTS
Table B-19 Port Mode 2 Signaling and Pinouts (Port Mode Switch Out)
Console Port
Console Device
Pin (signal)
Input/Output
1 (RTS)
1
Output
2 (DTR)
Output
3 (RxD)
Input