9.8.2 Adding a Protected Network

Use this task on the NOAM to create a new Protected Network.

The fields are described in Diameter Protected Network Configuration Elements.

1. Click Diameter, and then Configuration, and then Topology Hiding, and then Protected Networks.
2. Click Insert.
3. Enter a unique name in the Protected Network Realm field to identify the Protected Network.
4. Select a Trusted Network List for the Protected Network, if required.
5. Select a Configuration Set for each required type of Topology Hiding:
   • Path Topology Hiding Configuration Set
   • S6a/S6d HSS Topology Hiding Configuration Set
   • MME/SGSN HSS Topology Hiding Configuration Set
   • S9 PCRF Topology Hiding Configuration Set
   • S9 AF/pCSCF Topology Hiding Configuration Set
6. Click OK, Apply, or Cancel.
   If OK or Apply is clicked and any of the following conditions exist, then an error message appears:

   • Any required field is empty; no value was entered or selected
   • The entry in any field in not valid (wrong data type or out of the valid range)
   • The Protected Network Realm is not unique; it already exists in the system
   • Adding this Protected Network would exceed the maximum number of Protected Networks (500) allowed in the system