Wireless Access

Contributor II

AP-CBL-SER serial console pinout (AP103 and many others)

Maybe it will make a few life easier. I have seen some confusing posts on this subject.


This is a correct pinout of AP-CBL-SER serial console cable for IAP-103 and many more APs. Instead of buying ridiculously expensive Aruba cable, do it your self.


All you need is:

- TTL (pins) to RS232 (DB9f) adapter (approx. 1 EUR), keep in mind that adapter should work with 3.3-5v voltage range, not more! I used Arduino platform adapter to DB9 female.

- 4 wire cable (even 3 should work, without VCC).


See attached picture.

AP-CBL-SER pinout

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