Why no real evaluation of NSX?
I believe only VMware can answer that .. however VMware would say you have a hosted evaluation available
Have you tried this already ?
https://www.vmware.com/go/try-nsx-en
Gaurav
You can go ahead and try it out in the HOL labs.
http://labs.hol.vmware.com/HOL/catalogs/
When I tested nsx last year, you needed to have done the training before you could try it out.
It will probably take some time to get a real evaluation.