Steps for Upgrading IPO Primary Server from 9.1.11 to 11.0.4.4 5

[Bastilicous]

Cheers everyone,

does someone definitivley knows if I have to do some intermediate upgrades to a latest release between 9.1.11 to 11.0.4.4 or has any experience by doing that ?
It is about two hardware servers (Primary & Secondary - no vmware) and a IPO500V2; I would like to do the update with webmanager, no DVD or USB device ...

Thanks for your input and practical knowledge.

Greetings

 

[Bastilicous]

can you provide a link to that video, maybe there is a hidden message in or I can use it for meditation for more life balance ...

 

[Albus2]

this one:
Youtube Link
It's the same error. It's also Centos, but not the very same release.
But it is not a Avaya system.

 

[Bastilicous]

In principle, he only did what the fix script would have done. I just wonder how he got into the login mask.