On the Active NOAM, select Policy and Charging > Configuration > Online Charging DRA > Realms.
The Policy and Charging > Configuration > Online Charging DRA > Realms page appears.
Click Insert.
The Policy and Charging > Configuration > Online Charging DRA > Realms [Insert] page opens.
Enter a unique Realm Name in the Realm Name field.
If desired, enter an optional comment in the Comments field to describe the Realm. The entry must be characters in the range of 0 to 64, and the default is N/A.
Click:
OK to save the new Realm name and return to the Policy and Charging > Configuration > Online Charging DRA > Realms page.
Apply to save the new Realm name and remain on this page.
Cancel to return to the Policy and Charging > Configuration > Online Charging DRA > Realms page without saving any changes.
If OK or Apply is clicked and any of the following conditions exist, an error message appears:
Any required field is empty (not entered).
Any fields contain a value that contains invalid characters or is out of the allowed range.
Adding a new Realm would cause the maximum number of Realms (1000) to be exceeded.
The entered Realm name is not unique (already exists).