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Viet-Voice came up with several clever features :

VOIP equipment and hardware for use at your home and office like SIP ATA (Analogue Telephone Adapter),SIP Router, Wifi Sip, IPhone and Nokia Mobile App, Local access numbers, Phone-to-Phone calls,PC-to-PC calls.


What is it: Soft Client

This is a little application you can download and that allows you to make calls via your computer (PC to phone).

Download softclient:

Simply click the download link below and save the installation file to your computer! After downloading, double click the installer file and you are set to go! Remember, it's free!

System requirements

- PC running Windows Vista, XP, 2000 (with SP2)
- 300 MHz processor
- 128 MB RAM
- 10 MB free disk space on your hard drive
- Sound Card, and headset with microphone
- Internet Connection broadband: Cable, DSL, with minimum 100 -kbit/s up/downstream)


What is it: SIP

If you have a sip device, you can use it to connect to our service. Please click here to get more information on how to configure your device.

SIP settings:

Main sip server: on port 5060 (standard)
Alternative sip server #1: on port 6000
Alternative sip server #2: on port 6000
Stun server #1:
Stun server #2:

If you have trouble registering your SIP device, you can also replace the @ with a * character.

I.e. if your username is user@provider you can also use user*provider in your SIP settings.

This might solve register problems for some SIP devices and SIP softphones.


What is it: Local Access Number

Local Access Numbers

In some countries we offer you a local landline number which allows you to make calls via this account through a normal phone.
With this service you don’t need a computer to use this account.
Please enter your phonenumber(s) (or that of your family and friends) on this page and check out the access number for your country.

How does it work?
From any phone, call the access number (you will be charged by your operator at the price of a call to a landline).

If your number was recognized as one of the numbers you entered here you will hear a message asking you to enter the number of the person you wish to contact and then press the # (the call to this number will be charged to this account).


What is it: Mobile

Calling via your mobile phone

You can use your mobile phone to make calls.


- Make calls from your mobile at very low rates using VOIP
- Works all around the globe anywhere, anytime
- Now you'll be making VOIP calls without using cellular minutes
- Quality is very good
- Application uses Wifi, 3G, GPRS, EDGE or UMTS.
- No change in using your phone, just start the app, then select your contact or use redial

List of supported symbian models:

Nokia 3250
Nokia 5500 Sport
Nokia E50
Nokia E60
Nokia E61
Nokia E61i
Nokia E62
Nokia E65
Nokia E70
Nokia N71
Nokia N73
Nokia N75
Nokia N77
Nokia N80
Nokia N91
Nokia N91 8GB
Nokia N92
Nokia N93
Nokia N93i
Samsung SGH-i570
S60 3rd Edition
Feature Pack 1 3.1 9.2 LG KS10
LG KT610
LG KT615
Nokia 5700 XpressMusic
Nokia 6110 Navigator
Nokia 6121 classic
Nokia 6124 classic
Nokia 6290
Nokia E51
Nokia E63
Nokia E66
Nokia E71
Nokia E90 Communicator
Nokia N76
Nokia N81
Nokia N81 8GB
Nokia N82
Nokia N95
Nokia N95 8GB
Samsung SGH-G810
Samsung SGH-i400
Samsung SGH-i408
Samsung SGH-i450
Samsung SGH-i458
Samsung SGH-i520
Samsung SGH-i550
Samsung SGH-i550w
Samsung SGH-i560
Samsung SGH-i568
S60 3rd Edition,
Feature Pack 2 3.2 9.
Nokia 5320 XpressMusic
Nokia 5630 XpressMusic
Nokia 5730 XpressMusic
Nokia 6210 Navigator
Nokia 6220 classic
Nokia 6650 fold
Nokia 6710 Navigator
Nokia 6720 classic
Nokia 6730 classic
Nokia 6760 slide
Nokia 6790 Surge
Nokia E52
Nokia E55
Nokia E71x
Nokia E72
Nokia E75
Nokia N78
Nokia N79
Nokia N85
Nokia N86 8MP
Nokia N96
Samsung GT-i8510 (INNOV8)
Samsung GT-I7110
Samsung SGH-L870
S60 5th Edition 5.0 9.
Nokia 5800 XpressMusic
Nokia 5800 Navigation Edition
Nokia 5530 XpressMusic
Nokia 5230
Nokia N97
Nokia N97 mini
Nokia X6
Samsung i8910 Omnia HD
Sony Ericsson Satio




Calling Rates

Delhi................. 1¢

Tel Aviv.............. 1¢

Tokyo................. 1¢

Viet-Voice came up with several clever features to make it even easier to call your friends and family, meet new people, get an answer to your questions and to manage your calls..

See How it Works

Simply click the download link below and save the installation file to your computer! After downloading, double click the installerfile and you are set to go!

Download Now!

My Viet-Voice account

Here you can manage your personal account setting, calls, rates ect

Login Now!
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