SIP Trunk Programming Guide 1Configuring NEC SV9300 for SIP TrunkingSECTION 1 NEC SV9300 S ETUP GUIDE1.1 This Guide and Related DocumentsThis guide was created to assist knowledgeable vendors with configuring theNEC SV9300 Communication Server and a SIP Trunking service. It providessample entries for the required fields. The actual data is provided by your SIPtrunk provider when service is activated. Questions about software and hardwareinstallation or other PBX configuration issues should be directed to NEC’sNational Technical Assistance Center (NTAC).For complete details on using SIP trunks with the SV9300, refer to the SV9300System Manual.For complete details on using DID features, refer to the DID feature in the SV9300Features and Specifications Manual.For details about related hardware, refer to the SV9300 System HardwareManual.These manuals can be downloaded from NEC’s National Technical AssistanceCenter (NTAC) web site. You must have a valid dealer ID to access thedocuments.1.2 SIP Trunk Account InformationContact your SIP trunk provider representative. This guide is intended for Legacy Time Warner Cable Business Class CommunicationsPlatform.1.3 SV9300 System SoftwareThe SV9300 requires system software V3.2.1 or higher.