Jul 152012
 
IIS Single Sign On - SSO Web Server Setup 

IIS 7
1. Open up IIS Admin (Control Panel > Administrative Tools > Internet Information
Services)
2. Select the site you want to enable SSO for from the list of available sites
(left click to select)
3. Select (double click) "Authentication" option under the IIS category
4. Right click each authentication type and disable it.
5. Right click the Windows Authentication type and enable it. Anonymous
Authentication must be Disabled !
6. Restart IIS services

IIS6
1. Open up IIS Admin (Control Panel > Administrative Tools > Internet Information
Services)
2. Right click the site you want to enable SSO for and select “Properties”
3. Select the directory security tab (pictured below) and then click “Edit...”
under the Authentication and access control section (pictured below).
4. Untick all boxes with authentication methods other than “Integrated Windows
Authentication” (see below)
5. Restart IIS services