Hey all, we are having problems with an SBS 2011 dropping network connectivity intermittently.
I've searched for this, and haven't found anything about this. The odd thing here is that the client have no connection to internet and exchange on SBS2011. Two other 2008 R2 servers on the same esxi host with the same network adapter are reachable and can not ping the sbs2011 . After disabling and enabling the network card on the SBS2011 the server is reachable again. The other server can now ping the sbs2011 server.
Here's what I have
VMWare esxi 4.1 with the following guest OSs
SBS 2011 server
Two other Server 2008 R2
