Essentials Guide Oracle USM Supporting the IMS Core Message Routing ACLI Instructions Home Subscriber Server Home Subscriber Server In Superuser mode, type configure terminal and press Enter. ORACLE# configure terminal Type session-router and press Enter to access the session router path. ORACLE(configure)# session-router Type home-subscriber-server and press Enter. The system prompt changes to let you know that you can begin configuring individual parameters. ORACLE(session-router)# home-subscriber-server ORACLE(home-subscriber-server)# Begin configuring your HSS, or type select and choose the number of the pre-configured HSS you want to configure. Type done when finished.