так в кб же написано
"To update the host profile from the reference host and remove certain host-specific parameters:"
1. Under Networking configuration > Host Virtual NIC, deselect the VXLAN vmkernel interface
2. Under Networking configuration > NetStack Instance > VXLAN,
3. Under Advanced configuration option, deselect all UserVars.Rmq* variables.
With these changes you can refresh the host profile as required, and the NSX parameters are ignored when the host profile is applied.