IPNext320TM CPU Redundant hybrid IP-PBX for Radio over IP Service (무전기 연동 인터페이스 지원 CPU 이중화 하이브리드 IP 교환기)

 

RoIP Demo. Youtube : 

IPNext320TM is IP based hybrid IP-PBX system for interworking with Radio Interface and PSTN analog interface like as  FXS,FXO, E&M, and various AddPac IP terminals to provide multimedia IP telephony services as well as the traditional voice-based PBX features.

IPNext320TM supports nine(9) VoIP module slots for hot-swap modules for FXO, FXS, E&M radio interface Module and E1/T1 interfaces.

IPNext320TM IP-PBX supports two gigabit ethernet interfaces. And IPNext320TM can support CPU module redundancy for fault tolerant service and dual power supply for redundancy optionally.

IPNext320TM IP-PBX supports SIP and H.323 signaling for outbound calls. And this IP-PBX supports RTP proxy service for private IPv4, IPv6.

IPNext320TM IP-PBX supports IVR service, presence service and various call scenarios like basic call, call pickup, call park, call transfer etc.

Demonstration

1. PTT call between AP-PCT20 PTT control IP phone and Radio System via IPNext320TM