telecoms:x21loopback
X21 Loopback Plug
From a note I found. May not be correct.
| 15 Pin D connector | |
|---|---|
| Pin | Function |
| 2 - 4 | |
| 3 - 5 | |
| 6 - 13 | |
| 9 - 11 | |
| 10 - 12 | |
telecoms/x21loopback.txt · Last modified: by 127.0.0.1
From a note I found. May not be correct.
| 15 Pin D connector | |
|---|---|
| Pin | Function |
| 2 - 4 | |
| 3 - 5 | |
| 6 - 13 | |
| 9 - 11 | |
| 10 - 12 | |