Error while Running FSCT against a non-windows server

Hi there,

I am using the FSCT tool with a non windows File Server and I am setting up the configuration with one DC, one controller and one client. However when I run the FSCT prepare commends, it throws me the following errors:

While preparing the Server using fsct prepare server command I get the error "Error logging into the <clientname>u1" . I tried with the steps in the thread http://social.technet.microsoft.com/Forums/en/fsct/thread/fb3c47c1-edec-4c74-8816-fe7746f958d9. However, the issue persists.

While preparing the client using fsct prepare client I get the error

Error copying the hosts file.
Error making a backup copy of the hosts file.
Error during client setup.
Closing network connection
Command execution failed.

Could you please help me with the same?