This procedure assumes you are logged into the OpenSSO console as the administrator, amAdmin.
Select New from the Realms list under the Access Control tab.
Define the following General attributes:
Enter a name for the realm.
Select the parent realm under which the new realm will exist.
Define the following Realm attributes:
Select Active or Inactive. The default is Active. This can be changed at any time during the life of the realm by selecting the Properties icon. Selecting Inactive disables user access when logging in.
Allows you to configure a DNS-type alias for the realm. This attribute only accepts “real” domain aliases (as in .sun.com). Random strings are not allowed.
Click OK to save the realm.