Appendix B Connector and Cable Specifications
Cable and Adapter Specifications
Table B-5lists the pinouts for the console port, RJ-45-to-DB-25 female DTE adapter, and the console device.
Note The RJ-45-to-DB-25 female DTE adapter is not supplied with the switch. You can order a kit (part number ACS-DSBUASYN=) containing this adapter from Cisco.
Table B-5 Console Port Signaling Using a DB-25 Adapter
Switch Console | RJ-45-to-DB-25 | Console |
Port (DTE) | Terminal Adapter | Device |
| | |
Signal | DB-25 Pin | Signal |
| | |
RTS | 5 | CTS |
| | |
DTR | 6 | DSR |
| | |
TxD | 3 | RxD |
| | |
GND | 7 | GND |
| | |
GND | 7 | GND |
| | |
RxD | 2 | TxD |
| | |
DSR | 20 | DTR |
| | |
CTS | 4 | RTS |
| | |
Catalyst 3750-E and Catalyst 3560-E Switch Hardware Installation Guide