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Sangfor IAG CAS Setup
To set up Sangfor IAG as a CAS (Central Authentication Service) server and enable it to share session information with all its clients, you can follow these general steps:

Install and configure Sangfor IAG 13.0.15 according to your organization's requirements and guidelines.

Enable CAS services in Sangfor IAG by going to the "Portal Configuration" section in the IAG Management Console and selecting the "CAS Configuration" tab.

Create a new CAS service by clicking the "Add" button and specifying the required settings, such as the service name, description, and the IAG server's hostname or IP address.

Configure the CAS service to use the appropriate authentication method(s) and user repository, such as LDAP or Active Directory.

Enable session sharing by going to the "Session Management" section in the IAG Management Console and selecting the "Session Sharing" tab.

Specify the session sharing settings, such as the session timeout, the maximum number of sessions, and the shared session storage location.

Configure the CAS clients to use the Sangfor IAG server as their CAS server and authenticate users through the CAS service you created in step 3.

Verify that session information is shared correctly between the Sangfor IAG server and its clients by testing the CAS authentication process and checking the shared session data.

Note that these steps are general guidelines, and the specific configuration may vary depending on your organization's requirements and the Sangfor IAG setup. It is recommended to consult the Sangfor IAG documentation or contact Sangfor support for detailed instructions on setting up CAS services and session sharing.