I have a web application which I need to grant permissions to a file share that's hosted on another machine in my DMZ. Users are accessing the application anonymously using the IUSR_Machine account which appears to be the standard configuration. The application needs to serve files that are hosted in a share that the web server accesses across the network.
How do I grant this user account access to the remote file share? Is this common? What is the best practice for this?