A: Yes, you can upgrade from a free license to a perpetual license by purchasing a license key.
His heart skipped a beat. He remembered the memo from two months ago. The IT Director, in a bid to "tighten security," had migrated the license management server to a new VLAN. And, in a stroke of cosmic irony, that VLAN was currently inaccessible because the core switch managing it was also due for a firmware update that weekend. vmware esxi 6.7 license key