From AllPinouts
Cable pinout for: Linker DTE 25 pin Serial
DCE is acronym for Data Communication Equipment.
Examples of DCE is modems.

25 PIN D-SUB MALE to Computer 1

25 PIN D-SUB MALE to Computer 2
| Pin
| Pin
|
| 1
| 1
|
| 2
| 3
|
| 3
| 2
|
| 4
| 6
|
| 5
| 20
|
| 6
| 4
|
| 7
| 7
|
| 20
| 5
|
References

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