I have a few virtual servers this is an issue with.....one or more virtual interfaces (vmxnet3 ethernet adapters) will have an 'Unknown' status on the server. I don't think they're needed for monitoring purposes, so I go into the resource list to uncheck them. And they're not there. Everything in the interface list that is checked is in a green status. Why am I getting unknown statuses on interfaces that aren't in the resource list?