Mascot Communication supplies Private Automatic Branch Exchange System with Internet Protocol. Mascot Communication offers different types of Key Telephone Systems like Fax Machines, Copiers, Mascot EPABX System, Intercom Security System, Biometric Access Control Systems, CCTV for Surveillance, Video Door Phone, etc. The Private Automatic Branch Exchange with Internet Protocol provides all networking services and telephony features over an IP network. The Private Automatic Branch Exchange System of model number NEAX 2400 IPX can function in and support a "hybrid" network with traditional digital/analogue switching, IP/TDM switching and pure peer-to-peer IP switching. The modular units allow easy expansion to more than 24,000 ports.