I am testing on a Gigabyte R281-T91 server. Everything appears to go smooth. Installation, configuration, and creating a guest OS.
![Screenshot 2021-11-21 at 01-18-29 Remote KVM [192 168 0 65] - [1024 x 768 ].png Screenshot 2021-11-21 at 01-18-29 Remote KVM [192 168 0 65] - [1024 x 768 ].png](https://communities.vmware.com/t5/image/serverpage/image-id/92153i4770C3E39FAE55AE/image-size/medium/is-moderation-mode/true?v=v2&px=400)
I am able to boot a guest OS with no trouble.

However after a few minutes (probably 5 -6 minutes) the ESXi host (and guests) loose network connectivity. I can go in an manually restart the management network using the server's console. Or if I wait a few minutes it comes back by itself.