Problem with upgrade from 13.1.3.3 to 13.1.3.6

[joyride_us]

Hi guys!

when upgrading the system refieses becuase of a certificate cipher valid in 13.1.3.3 and invallid in 13.1.3.6.

Thanks!

[Enes_Afsin_Al]

Hi joyride_us,

I may have encountered this problem before. I think the configuration contains kedh keyword.

You must remove kedh keyword or replace it to edh.

https://support.f5.com/csp/article/K82327396

If cipher is not kedh, you can remove or change the corresponding cipher in configuration.