Step by step procedure to upgrade an active/standby BIGIP cluster. In this example, I needed to upgrade from BIG IP v13.0.0.0 to v13.1.0.2

Download

Login to https://downloads.f5.com/, search and download the ISO image of the version you want to upgrade to.

Export configuration

As a good sysadmin practice, it is better to export the configuration of both nodes … Read more