Updated Hardware design, the DECT IP base pro to the formation of multi-cell systems. Mixed mode: full compatibility to the extension of existing multi-cell systems (>/= 2 DECT IP base stations) Perfectly suitable for use as IT is - and Hyper voice systems, as well as a HyperFonie instances. Simplified wall mounting capability, connection via LAN, power supply via PoE System limits: max. 254 bases, 10 SIP registrars, up to 1000 AGFEO DECT IP device (number of handheld devices in dependence of v. upstream communication system). Hand-over function in the complete System (uninterrupted connection handover), repeater support (opt. Accessories, max. 100). Central Administration of the system without a separate DECT Master/ Manager, private and Central phonebook (local contacts per device or access to a CTI Server). Full CTI support for logged-in DECT IP handsets and Headsets (type IP / Infinity). Support the contact and türbild display, hand-held devices (no image representation of a DECT 33 IP / 44 IP and DECT Headset, IP / Infinity). Ready for advanced system 4000 bases/16.000 DECT IP devices (depending on the SIP Registrar), possibility of DECT and wireless-system synchronization, TLS-encryption (depending on the SIP-Registrar) limits. Function extensions are made with DECT system versions