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A5820X Firmware upgrade from R12 to R18

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Ricknsa
Frequent Advisor

A5820X Firmware upgrade from R12 to R18

We currently have Software Version  5.20 Release 1211P09 on our A5820X switchs. I assume is the latest for that release. Can this switch be upgraded to the current Release 1810P01? Would you upgrade incremently, or is switch even capable of running R18?

5 REPLIES
Mike_ES
Valued Contributor

Re: A5820X Firmware upgrade from R12 to R18

Hi,

All needed info are included in 5800 R18 Release Notes.

Michal

VoIP-Buddy
Trusted Contributor
Solution

Re: A5820X Firmware upgrade from R12 to R18

You should be fine.  1211P09 is 3 year old code.  Don't delete the old version.  If something happened, you could always roll back.

David

Ricknsa
Frequent Advisor

Re: A5820X Firmware upgrade from R12 to R18

I have muttled though all of the release notes but I cannot find any information on the question.  Thanks for the quick response.

Ricknsa
Frequent Advisor

Re: A5820X Firmware upgrade from R12 to R18

Thanks David I will get it updated

VoIP-Buddy
Trusted Contributor

Re: A5820X Firmware upgrade from R12 to R18

You're welcome!  Good luck!

If you have more than one version of code loaded and need space, delete the really old versions, not the last one, with the delete /unreserved to free up space.  If you forget, you can use the reset recycle-bin to get the space back.

David