Chapter2 Brief Introduction; Brief Introduction Of Dvx-2004 - D-Link DVX-2004 User Manual

2.1 Brief introduction of DVX-2004

The all-in-one DVX-2004 IP PBX can not only provide the traditional basic PBX
features(call hold, call forwarding, call waiting and so on), but also provide enhanced
features such as visual operator, voice mail to mail, multi-media music on hold, and auto
attendant, etc. In addition, it's very convenient for SMEs' management and maintenance,
also easy to upgrade. SMEs can set up own phone system to improve the company
image and office efficiency.
Main Features

30 Concurrent calls

Up to 100 registers

Video Calls

Multiple Language

DID(Direct Inward Dialing Number)

Support SKYPE for SIP

Support USB disk recording
 Call Monitoring

Codec: G.711-Ulaw,G.711-Alaw,G.726,G.729
GSM,SPEEX,H.261,H.263,H.263+,H.264
 Caller ID/ Call Hold/ Forward/ Transfer/ Waiting/ Parking

Call Paging and Intercom

Call Queue
 Black List/ Phone Book

Music On Hold

DISA(Direct Inward System Access)

Flexible Dial Plan

Ring Group/ Conference Room

Call Logs

BLF(Busy Lamp Field)

Auto Provision

Feature Codes

Follow Me

Configuration By web

Built-in SIP/IAX2 server

Build-in voice mail server

System Backup and Restore

Echo Cancelation/VAD

Support Static/DHCP/PPPOE

VPN Client(Support N2N)
 DDNS Client(Support dyndns.org /no-ip.org /zoneedit.com)

Support NTP(Network Time Protocol)

Chapter2 Brief Introduction

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