Upgrading NSX intelligence is not the most straight-forward process. Here’s experience I’ve had and how to overcome them: How to use IIS to host the .NUB upgrade bundle As part of the upgrade, you need to “host” the *.nub or upgrade bundle to a local webserver so the appliance can pick it off. I only had IIS running in my environment so I had to use it. Now, for IIS to work – you need to
