SQL> SELECT DBMS_XDB_CONFIG.gethttpsport FROM dual;

GETHTTPSPORT
------------
           0

SQL> EXEC DBMS_XDB_CONFIG.sethttpsport(5500);

PL/SQL procedure successfully completed.

The URL will therefore be https://hostname:5500/em
A user that has been granted EM_EXPRESS_BASIC or EM_EXPRESS_ALL roles can login.

• Configuration
• Storage
• Security
• Performance