LTM 1600 Upgrade

It is a little more complex than that. Read through the upgrade process in the release notes. The steps are well documented. You will be coonverting the way the disk partitioning works, which makes it impractical, but not impossible, to back out if necessary. Because of this, I recommend you line up F5 support in advance, and give yourself a decent change window. The upgrades can go well, but sometimes strange things happen.