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Enabling SSO on an SAP Gateway SystemLocate this document in the navigation structure

Enable single sign-on (SSO) to your SAP Gateway system.


  1. Open SAP Logon.
  2. Log in to the SAP Gateway system.
  3. Run the RZ11 transaction, and set the value of the parameter <icm/HTTPS/verify_client> to 1.
  4. Run the RZ10 transaction, and set the values of the following parameters:
    Parameter Value
    icm/HTTPS/trust_client_with_subject *
    icm/HTTPS/trust_client_with_issuer *
    ssl/ssl_lib <Full path>\sapcrypto.dll
    sec/libsapsecu <Full path>\ sapcrypto.dll
    ssf/ssfapi_lib <Full path>\ sapcrypto.dll
    ssf/name SAPSECULIB
  5. Save your changes.