These diagrams are made from copying modtaps I have found that actually worked, not from copying pieces of other pages elsewhere (such as cisco).
Cisco 2500 series routers | |||
---|---|---|---|
RJ45 pin | db25 pin | db9 pin | pin name |
1 | 5 | 8 | CTS |
2 | 8 | 1 | DCD |
3 | 3 | 2 | RXD |
4 & 5 | 7 | 5 | GND |
6 | 2 | 3 | TXD |
7 | 20 | 4 | DTR |
8 | 4 | 7 | RTS |
Xylogics Annex | |||
RJ45 pin | db25 pin | db9 pin | pin name |
3 | 3 | RXD | |
5 | 2 | TXD | |
6 | 7 | GND | |
RJ45 pin | name | crossed RJ45 pin |
---|---|---|
1 | transmit + | 3 |
2 | transmit - | 6 |
3 | receive + | 1 |
6 | receive - | 2 |