Activating SSO on the SAP Logon 

Use

To enable the use of SSO with Client Certificate, you have to activate the use of SSO on the SAP Logon.

Prerequisites

You have Prepared the Central Instance for using SSO with client certificates.

Procedure

       1.      Select an entry in the SAP Logon window and choose Properties ® Advanced.

       2.      Select Enable Secure Network Communications.

       3.      In SNC name, enter:

p:<DN name of the AS ABAP>

For a DN name of the AS ABAP, enter the distinguished name of the AS ABAP as configured on the central instance parameter snc/identity/as

       4.      Choose OK to confirm your entries.

Result

The SAP Logon window now displays an icon with a key beside the system entry. This indicates that Single Sign-On is active for the system. Users can log on to the AS ABAP from the SAP Logon.