I should also mention the following, which I hope does not make this more complicated. These are all Win2008 R2 servers. The domain1.com is a phsyical environment and the domain2.com is a virtual environment.
Moving your thread to EPO community where you will get some help soon.
McAfee Online Community Moderator
Can you explain a bit what you mean by "pick up the servers in the test environment"? Do you mean you want RSD to detect them? Or for them to appear in the system tree?