Need help.
I need to logon portal without usrname and password from sap r/3 after I have logon r/3 successfully.
I think SSO is a easy way.
but now it's not successful.
It's my process:
Change the login/create_sso2_ticket and login/accept_sso2_ticket to value 1
Use tcode strustsso2 download the system .crt
Use portal system administrator->system configuration to upload the .crt
Use protal visual administrator-->security provider to choose EvaluateTicketloginModule BasicPasswordLoginModule CreateTicketLoginModule TO SAP-J2ee-Engine.
Use visual administrator-->security provider->User management to change the EvaluateTicketLoginModule:
trustedsys1 trusteddn1 ume.configuration.active=true trusteddiss1.
That'all.
But it doesn't work.