Start Level 1 Node: Authentication on the PortalAuthentication on the PortalEnd Level 1 Node: Authentication on the Portal
   Start Level 2 Node: AuthenticationAuthenticationEnd Level 2 Node: Authentication
   Start Level 2 Node: Single Sign-OnSingle Sign-OnEnd Level 2 Node: Single Sign-On
      Start Level 3 Node: Single Sign-On to SAP SystemsSingle Sign-On to SAP SystemsEnd Level 3 Node: Single Sign-On to SAP Systems
         Start Level 4 Node: Configuring a Reference System for User MappingConfiguring a Reference System for User MappingEnd Level 4 Node: Configuring a Reference System for User Mapping
         Start Level 4 Node: Using an LDAP Directory Attribute as the ABAP User IDUsing an LDAP Directory Attribute as the ABAP User IDEnd Level 4 Node: Using an LDAP Directory Attribute as the ABAP User ID
            Start Level 5 Node: Adapting the Data Source Configuration FileAdapting the Data Source Configuration FileEnd Level 5 Node: Adapting the Data Source Configuration File
      Start Level 3 Node: Single Sign-On with Logon TicketsSingle Sign-On with Logon TicketsEnd Level 3 Node: Single Sign-On with Logon Tickets
         Start Level 4 Node: Configuring a Portal Server for SSO with Logon TicketsConfiguring a Portal Server for SSO with Logon TicketsEnd Level 4 Node: Configuring a Portal Server for SSO with Logon Tickets
         Start Level 4 Node: Configuring Component Systems for SSO with Logon TicketsConfiguring Component Systems for SSO with Logon TicketsEnd Level 4 Node: Configuring Component Systems for SSO with Logon Tickets
            Start Level 5 Node: Configuring SAP Systems to Accept and Verify Logon TicketsConfiguring SAP Systems to Accept and Verify Logon TicketsEnd Level 5 Node: Configuring SAP Systems to Accept and Verify Logon Tickets
               Start Level 6 Node: Using Transaction STRUSTSSO2 in SAP System >= 4.6CUsing Transaction STRUSTSSO2 in SAP System >= 4.6CEnd Level 6 Node: Using Transaction STRUSTSSO2 in SAP System >= 4.6C
               Start Level 6 Node: Importing Portal Certificate into SAP System >= 4.6CImporting Portal Certificate into SAP System >= 4.6CEnd Level 6 Node: Importing Portal Certificate into SAP System >= 4.6C
               Start Level 6 Node: Importing Portal Certificate into SAP System < 4.6CImporting Portal Certificate into SAP System < 4.6CEnd Level 6 Node: Importing Portal Certificate into SAP System < 4.6C
         Start Level 4 Node: Using More Than One PortalUsing More Than One PortalEnd Level 4 Node: Using More Than One Portal
         Start Level 4 Node: Logon Tickets for Multiple DomainsLogon Tickets for Multiple DomainsEnd Level 4 Node: Logon Tickets for Multiple Domains
            Start Level 5 Node: How it WorksHow it WorksEnd Level 5 Node: How it Works
            Start Level 5 Node: Configuring Logon Tickets for Multiple DomainsConfiguring Logon Tickets for Multiple DomainsEnd Level 5 Node: Configuring Logon Tickets for Multiple Domains
      Start Level 3 Node: Single Sign-On with User ID and PasswordSingle Sign-On with User ID and PasswordEnd Level 3 Node: Single Sign-On with User ID and Password
         Start Level 4 Node: Configuring SSO with User ID and Password to SAP SystemsConfiguring SSO with User ID and Password to SAP SystemsEnd Level 4 Node: Configuring SSO with User ID and Password to SAP Systems
      Start Level 3 Node: Keystore AdministrationKeystore AdministrationEnd Level 3 Node: Keystore Administration
   Start Level 2 Node: User Management and Security FilesUser Management and Security FilesEnd Level 2 Node: User Management and Security Files