Cisco Cable Cable
Cisco uses a proprietary cable pinout for their serial console cables.
9-pin Cisco Cable Cable Pinout
9 pin Female connector
Ethernet RJ-45 Male Connector
| Signal | DB9F | RJ45 |
|---|---|---|
| Receive Data | 2 | 3 |
| Transmit Data | 3 | 6 |
| Data Terminal Ready | 4 | 7 |
| Ground | 5 | 4 |
| Ground | 5 | 5 |
| Data Set Ready | 6 | 2 |
| Request to Send | 7 | 8 |
| Clear to Send | 8 | 1 |
25-pin Cisco Cable Cable Pinout
25 pin Female connector
Ethernet RJ-45 Male Connector
| Signal | DB25F | RJ45 |
|---|---|---|
| Shield Ground | 1 | |
| Transmit Data | 2 | 6 |
| Receive Data | 3 | 3 |
| Request to Send | 4 | 8 |
| Clear to Send | 5 | 1 |
| Data Set Ready | 6 | 2 |
| Ground | 7 | 4 |
| Ground | 7 | 5 |
| Data Terminal Ready | 20 | 7 |
This data was contributed by the team at The Hardware Book.
Bookmark Cisco Cable Cable
