Wireless Access

Regular Contributor I

Firmware upgrade 651 Controller

Hello community,


I´ve a problem.

I´ve a second controller and want them as a backup for my master.

I put the controller out of the box and the firmware is running.

I ´ve dowload the firmware and boot it. There are no warnings or something, but the contrillers gui wont work right.


Have anybody an idea?








It looks like a mix between 3.x.x.x firmware and



Guru Elite

Re: Firmware upgrade 651 Controller

Can you try a different browser or clear your browser cache? This is common when upgrading to drastically newer controller code.

Tim Cappalli | Aruba Security
@timcappalli | timcappalli.me | ACMX #367 / ACCX #480
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