The supportance for the host of nested esxi guests.

Hello,

I'm going to deploy nested esxi guest today and had read an article:

Support for running ESXi/ESX as a nested virtualization solution (2009916) | VMware KB

I understand vmware doesn't support nested ESXi guests, However, This document does not clearly described about the host ( In other words, "vhv.enabled = true" would turn off the supported  state of the esxi host ), this is the question. may I get your help?

Thank you,