Upgrading BIG-IP 1600

Hi everyone,

Sorry about asking this trivial question here, but I think it does not deserve opening a case and bothering tech support with it.

I did open one case to get confirmation about which software release should I upgrade my customer's BIG IP boxes to.

Customer is currently running 10.2.0 and I was advised to upgrade to 10.2.4-HF5. I downloaded the package from the support site and noticed there is a large difference in size between the current release (700 MB) and the new one (230 MB).

My question is do I need to upgrade first to 10.2.4 baseline release and then to the HF5 package?, It is possible to upgrade in one go?.

Thanks in advance.

Regards

moog