In this section:
The S8 Home Routing (S8HR) uses the LTE S8 interface for transporting VoLTE traffic between the visited and home network as data traffic. The S8HR does not require IMS in the visited LTE network. In S8HR roaming architecture model of VoLTE, the Packet Data Network Gateway (PGW), Policy Charging and Rules Function (PCRF), and Proxy Call Session Control Function (P-CSCF) are in the Home Public Land Mobile Network (HPLMN) when the UE is roaming in a Visited Public Land Mobile Network (VPLMN).
To configure the VPLMN and HPLMN profiles, execute the following command:
% set profiles services vplmnProfile <profileName> vplmnId <plmn id> emergencyPrefix <prefix id> % show profiles services vplmnProfile <profileName>
To configure the VPLMN profile, execute the following command:
% set profiles services vplmnProfile US_PLMN_PROF vplmnId 310010 emergencyPrefix 911 |