Introduction; Product Overview - D-Link DVG-5102S User Manual

D-link dvg-5102s voip telephone adapter

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DVG-5102S User's Manual

1. Introduction

1-1 Product Overview

The DVG-5102S is designed to carry both voice and facsimile over the IP network. It uses the industry

standard SIP call control protocol so as to be compatible with free registration services or VoIP service

providers' systems. As a standard user agent, it is compatible with all common Soft Switches and SIP proxy

servers. While running optional server software, the VoIP Telephone Adapter can be configured to establish a

private VoIP network over the Internet without a third-party SIP Proxy Server.

The DVG-5102S can be seamlessly integrated into an existing network by connecting to a phone set and fax

machine. With only a broadband connection such as an ADSL bridge/router, a Cable Modem or a leased-line

router, the VoIP Telephone Adapter allows you to use voice and fax services over IP in order to reduce the

cost of all long distance calls.

The DVG-5102S can be configured a fixed IP address or it can have one dynamically assigned by DHCP or

PPPoE. It adopts either the G.711, G.726, G.729A, G.723.1 and G.722 voice compression format to save

network bandwidth while providing real-time, toll quality voice transmission and reception.

D-Link Systems, Inc.

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