Chapter 1 Introduction; Overview; The Aastra 6739I Ip Phone; Figure 1. 6739I Sip Ip Phone - Aastra 6739i User Manual

Chapter 1
Introduction

Overview

The 6739i IP telephone provides communications over an IP Network using the SIP IP
telephony protocol. The 6739i has all the features of a regular business phone, and more,
allowing you to place and receive calls, transfer, conference and more.

The Aastra 6739i IP Phone

Figure 1. 6739i SIP IP Phone

Aastra - 2830-002 1