BIG-IP Upgrades Part 1 - Preparation
Note: Most information contained in this article series has also been published on AskF5.com : K84554955: Overview of BIG-IP system software upgrades - https://support.f5.com/csp/article/K845549...
Updated Jun 06, 2023
Version 3.0
Nate_ƒlagg
Employee
Employee
Harry1
Nimbostratus
NimbostratusNice Article , Nate. please let me know how can we check before upgradation that there is no issue in iRULE or related to any configuration data. or only lab preparation is the way out , means install the tmos(like 13.x) and import the backup from existing version(like 11.6.x)