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Problème hard reset switch HP 2920

trOmAtism
Visitor

Problème hard reset switch HP 2920

Bonjour à tous,

Mon switch HP est totalement bugée. Impossible de faire un reset via les bouton "reset" et "clear" situé sur le switch.
Je me suis donc connecté avec putty sur le port console du switch. 
J'arrive bien à me connecter mais impossible à écrire sur la console.


hp2920.jpg
 
A partir de la, je ne peux rien faire.
Quel manipulation dois-je faire?

Je vous remercie d'avance.

Cordialement.
3 REPLIES
SantoshPG
Valued Contributor

Re: Problème hard reset switch HP 2920

From the image. I am assuming that the switch is not booting to firmware.
Can u try booting of the primary or secondary image
=>Jp1 (to boot of primary )
Jp2 to boot of secondary.
Thank you,
I am an HPE employee
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trOmAtism
Visitor

Re: Problème hard reset switch HP 2920

When I choose all three boot options. He tells me he can't access the ROM. He'd want me to find the ROM and re-implant it inside.

trOmAtism
Visitor

Re: Problème hard reset switch HP 2920

I solved it myself.

The boot on the primary software image and the secondory are defective.

I connected in RS232 with the software: "Tera Term".

When I was in the terminal, I typed "do" so I could download in "xmodem". I sent the last firmware of the switch via Tera Term => "file""sent""via""xmodem" and that downloads.

 hp.png