what is the Recommended version for new box BIG-IP F5 R2800?
Hello @Fouad2
Recommended versions can be found through our Hardware/Software support matrix pages
K86001294: F5OS hardware/software support matrix
K9476: The F5 hardware/software compatibility matrix
If you have questions beyond what is provided through these pages, please include those to allow for our community to assist.
Thank you for posting to our community!
-Melissa
I personally install all new F5s with the latest 17.5 release. Be aware of some bugs this release has introduced.