Hi,
I'm not sure whether to put this issue in this forum, or in a Windows 7 forum... Well chose this one.
I've got an environment where our pc's consist in a Windows 7 syspreped image, deployed by WDS.
That image contains a VirtualBox VM, with the VM itself also syspreped.
The host machine is in a Vlan(default Vlan), and the VM is in a tagged Vlan.
Both Vlan have a Windows 2008 R2 Server acting as a DC.
What happens is that, very frequently, random VM's lose their Domain trust, having our local support team to rejoin the VM to the domain.
I've seen some posts, and some pointed out to multihomed DC's, but I don't think it is the issue, even because every DC has a single NIC, each one in its own Vlan(configured at switch level).
What might be the issue here? How can I understand why this is happening?
thanks
Nuno Silva