Setting up authentication in IIS
- In IIS Manager, select the virtual directory for the network share and then select Authentication.
 - Ensure that Windows Authentication and ASP.NET Impersonation are enabled.
 - Right-click Windows Authentication and select Providers.
 - Add the Negotiate:Kerberos provider and move it to the top of the list. This will make it the default provider.
 - Right-click ASP.NET Impersonation and select Edit.
 - Select Authenticated user as the identity to impersonate.
 - Repeat steps 1 through 6 to set the authentication for the Infor Public Sector site.