I installed a Windows 2012R2 server and it has four hosts on it.
Today everything was working fine like the last thirty 30days and the file server lost connectivity to the network. I could log onto the VM through 2012 the domain password work.
I could not ping the gateway nor out the network through the file server.
Clients could not ping the file server.
The other three VM's could ping the gateway and they could ping out side the network.
I re-booted the whole file server and once the the re-boot was complete. I started the file server VM. It came backup and and I could ping the gateway and out side and clients could connect to it again.
The other three came up just fine and work as expected.
Is there a patch that needs to applied to the Windows 2012R for this.
This is a Windows 2012R2 Dell T630 with 96 Gigs of Ram.
Thanks very much for the help!