I tried to do a Password Reset Procedure on ws-c3750x-48pf-s v02 - 48-Port PoE, but at the end of the procedure the switch no longer works after multiple restarts and pressing the mode key, I always have in serial console only these three lines

Base ethernet MAC Address: d4:8c:b5:d1:cc:00
Xmodem file system is available.
The password-recovery mechanism is enabled

And nothing after an hour Thanks a lot for your help.


1 Answer 1


Thank you for your answers, I solved the problem which came from a defective mode button. The switch works fine, except I got this message on startup, it doesn't seem to affect the switch but I don't know how to fix it. Thank you

Loading "c3750e-universalk9-mz.150-2.SE6.bin"...c3750e-universalk9-mz.150-2.SE6.bin: no such device

Error loading "c3750e-universalk9-mz.150-2.SE6.bin"

  • Please accept your answer so that the question does not keep popping up, looking for an answer.
    – Ron Maupin
    May 4 at 12:18
  • Only the first sentence provides an answer, the rest is another question.
    – Zac67
    May 4 at 13:03

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.