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Forum Discussion

ohforce_331348's avatar
ohforce_331348
Icon for Nimbostratus rankNimbostratus
Aug 24, 2017

Software Upgrade Path

Hi,   Can I directly upgrade from 11.5.2 to 12.1.2 on LTM 4000s?   I have read release notes https://support.f5.com/kb/en-us/products/big-ip_ltm/releasenotes/product/relnote-ltm-12-1-2.html  ...
application delivery
LTM
Patrik_Jonsson's avatar
Patrik_Jonsson
Icon for MVP rankMVP
Aug 24, 2017

Hi!

 

I tried something similar a few weeks ago and it worked just fine. Activate the license before doing it. Also, try the iHealth upgrade advisor to catch known caveats between the two.

 

/Patrik