NEAX2000 is a fully IP and TDM (time division) switching platform developed by NEC. It has a complete set of features and is a new generation of digital user switches (IP PBX). IP-based voice communication can be used in both LANs and WANs. NEAX2000 supports both pure IP switching (peer-to-peer connection) and traditional time division switching. Pure IP switching can be done between IP terminals (Dterm IP, IP soft phone) or through CCIS network connection NEAX2000 or NEAX2400 switching machine (CCIS over IP). Time division switching is done between traditional network ports (extensions, relays, etc.), and IP terminals (Dterm IP, IP soft phone) or IP-based CCIS connections with traditional time division ports (extensions) can be connected through various methods, such as CCIS-based connections. Based on H.323 protocol connection method.
The NEAX2000 is a next‑generation digital PBX developed by NEC that combines IP and TDM switching platforms. It supports both pure IP peer‑to‑peer connections and traditional time‑division switching, offering a wide range of interfaces such as analog/digital extensions, ISDN, VoIP, wireless (PHS) and hotel/healthcare applications. The system is modular, with up to eight port interface modules (PIMs) providing a total of 768 ports (512 basic and 256 application ports).
The manual covers the overall system overview, detailed hardware configuration, installation requirements, system initialization, management functions, technical specifications (power, environmental, cable length, capacity) and a comprehensive list of supported features and functions, including CCIS signaling, VoIP, ISDN, and wireless communication options. This manual is written in Chinese.
| Maximum ports | 768 (512 basic + 256 application) |
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The NEAX2000 can support up to 768 ports, with 512 basic ports and 256 application ports.