H OTS POT GATEWAYSystem Administration 121Defining the Realm-Based Routing Settings {Realm-Based Routing}Use this procedure when setting up RADIUS Service Profiles (up to 10) and Realm-based Routing Policies (up to 50).For additional RADIUS information, see also:z “Defining the RADIUS Client Settings {RADIUS Client}” on page 115.z “Defining the RADIUS Proxy Settings {RADIUS Proxy}” on page 118.z “RADIUS Attributes” on page 276.z “L2TP Tunneling” on page 3171. From the Web Management Interface, click on Configuration, then Realm-Based Routing. The Realm-Based Routing Settings screen appears: