13i2004 Internet Telephone User GuideStandard—Nortel Networks ConfidentialChapter 2Introducing your i2004 Internet TelephoneThis section describes the features and services available on your i2004 InternetTelephone and some basic functions to get you started using your phone. Topicsinclude:• Features and services• Useful terms• Getting to know the i2004 Internet TelephoneFeatures and servicesYour i2004 Internet Telephone is a device that is as familiar and easy to use asyour traditional telephone, yet capitalizes on all the new capabilities availablefrom your internet connection. Here are some of the features and services:• Hardware features— integrated 3-port switch (LAN, PC and internal port for voice)— high-quality Voice over IP (VoIP) sound— integrated headset jack— local generation of call alerting, call progress, and dial tones (as well assupport for out-of-band DTMF signaling) to conserve valuable LAN/WAN bandwidth— dedicated hold, release, handsfree, headset, and mute buttons— user-selectable ringer, speaker, handset, and headset volume— large multi-field LCD display for calling party number, and subjectdisplay (between SIP clients)— wideband-compatible speakerphone (150 Hz to 7 kHz) with acoustic echocancellation
