PLANET IPX-300 IP PBX telephony systems are designed and optimized for the small business in daily communications. It can support up to 100 user registrations and easy to install and manage a fully working system with the convenience and cost advantages. The future IP PBX telephony system offers all of the essential features of telephony which is required by small business users for their telecommunication / data needs.

The IPX-300 is a feature-rich SIP based IP PBX telephony system that integrates NAT functions to make it perfect for small business usage. The IPX-300 integrates traditional PBX system functions and provides many advanced functions including voice mail to email, web management etc. Designed to run on a variety of VoIP applications, the IPX-300 provides IP-based communications, voice conferencing, call detailed record (CDR), centralized Auto-Attendant (AA), and Interactive Voice Responses (IVR). The IPX-300 utilizes standard PSTN / GSM lines via the interfaces of FXO / GSM gateway to become a feature-rich IP PBX telephony system that supports seamless communications among existing local calls, SIP-based endpoints including low cost of long distance service, telephone number portability and one network for both voice and data.

With the IPX-300, standard SIP phones can be easily integrated in user’s office. Users may integrate PLANET IP Phone VIP-154T series, VIP-155PT / 350PT / 550PT, the VIP-156 / 157 / 158 / 161W of ATA (analog telephone adapter) series, and Gateway series VIP-281 / 281GS / 480 to build up the VoIP network deployment in minutes.