Worked great on two servers now (to include a new Exchange 2010 box)! Thank you!
I'm not sure I fully understand what this does.
http://technet.microsoft.com/en-us/library/cc957526.aspx
As discussed over phone earlier , for conflict detection, the client computer uses the Address Resolution Protocol (ARP) request to determine whether the IP address is being used. However, a ProxyArp device might incorrectly answer the ARP request, and an IP address conflict is reported.
When this problem occurs, the ProxyArp device responds to all ARP requests.
To work around this problem, we can turn off gratuitous ARP by setting the value of the ARPRetryCount registry entry to 0. To do this, follow these steps.
Is this indicating a deeper issue in our network possibly?
The DC's all appear fine (DCDiag, etc), none of the systems outside of VMWare seem to be having issues.
Thanks again!