Supported Codecs: G.711 G.729AB G.722 Wideband (7kHz) Standard based SIP support according to RFC 3261 (with SIP software) Full-duplex hands-free talking with high quality housing microphone and loudspeaker Computer Telephony Integration (CTI), Third party call control Applications, Administration Remote administration: Web-based management HiPath Deployment Service Built-in applications: Graphical call handling Local Telephone book Directory access (LDAP) Call log/history Phone help External applications integrated into phone user interface: myPortal for OpenStage (HFA only) OpenStage Gate View XML API (see OpenStage XML Applications) SDK Software Development Kit (see OpenStage XML Applications) Connections 2 ports 10/100Base-T built-in Ethernet switch (OpenStage 60 G: 1000 Mbit Ethernet switch) USB Master for USB memory stick Sidecar module support for OpenStage Key Module 60 Integrated head set jack Bluetooth support Power over Ethernet (PoE) according to IEEE 802.3af or external power supply (EU, US and UK power adapters) Housing, Control elements TouchGuide for navigation and feature control TouchSlider for volume settings 8 free programmable sensor keys 6 fixed sensor keys for built-in applications 6 fixed function keys Keypad with 12 keys Tiltable TFT color display (QVGA) Blue call signalling LED 19 blue LEDs for key signalling Various housing colors (ice blue, lava)