Cisco IP Phone 7940G Global

Cisco IP Phone is a full-featured telephone that provides voice communication over the same data network that your computer uses. This phone functions much like a traditional analog phone, allowing you to place and receive telephone calls. It also supports features that you have come to expect from a telephone?such as speed dialing, redial, call transfer, conference calling, and voice messaging access.Your Cisco IP Phone offers features that might surprise you. Because it is part of an IP network, your Cisco IP Phone can provide not only telephony services, but also data services?including up-to-the-minute information and services from the network. With a Cisco IP Phone, you have access to a whole range of communication features that are not available on a traditional telephone.This guide helps you learn how to use the various features and services available on your phone. Not all of the features described in this book are available by default?your system administrator determines the services that are available to you. You access some phone features and services on the phone itself, while you customize others on a convenient web page. For information about the User Options web page, see "Customizing Your Phone on the Web.