Problem with running rsh on Windows sever 2008
 

Hi,
I am using ansys-fluent 12 distributed parallel version , but for configuring fluent to run under -mpi=net parameter i should configure rsh on windows, the problem is our OS is Windows Server 2008 x64 and it seems that implementing rsh on that is not possible or at least i dont know how,
cause of i got the "permission denied, RSH:cant establish connection" error , while i did not get this error on other version of Windows.
Regards.