IPNext 190 System Installation GuideAddPac Technology Proprietary & Documentation 132 - 11Chapter 1. IntroductionOverviewIPNext190 is a next-generation IP Keyphone System and a new IP telephony solution for all IPenvironments. IPNext190 inter-works with various IP terminals of AddPac (e.g. AP-VP300, AP-VP250,AP-VP200, AP-VP150, AP-VP120 IP Video Phone, and AP-IP300, AP-IP150, AP-IP100 IP Phone) andanalog phones(low cost compared with IP terminals, also reused) to provide multimedia IP telephonyservices as well as the traditional voice-based PBX features. This product is based on the advancedembedded RISC that enables firmware upgrade, and can be equipped with various VoIP interfaces (FXS,FXO, etc) depending on module options. IPNext190 is suitable for small and medium size companies, andinter-works with the VoIP and video products of AddPac Technology to provide a variety of IP applicationservices appropriate for your network. Also, IPNext190 supports H.323 VoIP inter-working as well as SIPprotocol for outbound call.Features1) Next Generation IP Keyphone SystemThe front panel of IPNext190 IP Keyphone System supports LED displays of device status and hastwo(2) 10/100 Mbps Fast Ethernet ports, the RS-232C console port for Command Line Interface (CLI),Power Inlet and Power ON/OFF Switch. Its rear panel supports various VoIP interfaces such as FXO,FXS depending on module options. IPNext190 can support maximum 32 port VoIP interface ( 4 slots x8Port VoIP Module). The call scenarios supported by IPNext190 provide SIP-based basic calls, colorring services, music on hold, blind transfer, call pickup, group call pickup, consult calls, switching calls,consult transfer, call waiting, call waiting notification, call park, call pickup remote, and hunt group.This product is designed to provide application services that require much memory such as voice mailusing internal memory.2) RTP Proxy Service Features for Private IP and IPv6 AddressSince the enterprise network environments configured with a Call Manager like as IP keyphone systemand IP terminals require larger number IP address, either IPv6 or a private IP address in the NATenvironment must be supported to the enterprise networks due to the deficient resources of a public IP
