how to reactivate F5ltm trial version

Hi Vijay, you will probably need to request a new license key from F5. As an alternative I would recommend to use the lab version (costs $100). It allows you to run latest available code and evaluate different modules. Thanks, Stephan

You can simply sign up for a new key and go into the license section and apply the new base key.

 

Or as Stephan suggested, purchasing the Lab Edition is both cheap and has more features (more than just LTM, and you can run most versions of code).