User is locked in R/3 but still access the application through portal
We are currently on NW2004s SP10 .
We locked the User A in R/3 SRM backend system and from Enterprise Portal the same User A login and try to access the SRM application in backend . The system is allowing to access which we want to prevent .
The authentication ticket type is "SAP Logon Ticket" . The User A is trying to access ITS services through Portal.
Do we have specific SSO parameter which needs to set in backend SRM application .