Review the behavior of KB983509 Visual Studio 2010 Service Pack 1
Deployment fails for machines disconnected from the Internet.
This is expected behavior as an Internet connection is required during the installation.
Microsoft does provide an ISO image for disconnected environments, however ISO deployment is not supported by Shavlik at this time. If you would like to see this functionality you can submit a feature request by going to http://shavlik.featureidea.com
Microsoft's KB - http://support.microsoft.com/kb/983509
Download patch/ISO - http://www.microsoft.com/en-us/download/details.aspx?id=23691