You need a VoipBuster username and password in order to call via our network. So first sign up with VoipBuster by downloading and installing the application and create your login.

You can use VoipBuster with the following types of Sip devices:

	SIP ATA (Analogue Telephone Adapter)
	SIP Router
	xDSL Modem

The most devices are equipped with a combination of the following ports.

	(A)DSL: connect your line from your (A)DSL provider (not available on a ATA)
	WAN: connect your line from your xDSL modem/router
	LAN: port for your (home) network, you can connect e.g. your PC, lap-top, network-printer or wireless router
	PHONE: here you can connect your analogue telephone
	LINE: connect your analogue (PSTN) telephone line
	USB: you can connect PC or lap-top with a free USB port

Some SIP devices have more than one LAN port and/or PHONE port available.

For the hardware connections from your SIP device look at the above information and your user manual. After connecting the hardware you have to make sure that your software is installed and configured the right way.

Software configuration

General
	SIP port : 5060
	Registrar : sip.voipbuster.com
	Proxy server : sip.voipbuster.com
	Outbound proxy server : leave empty
	Account name : your VoipBuster username
	Password : your VoipBuster password
	Display name/number : your VoipBuster username or voipnumber
	Stunserver (option) : stun.voipbuster.com

Below are some examples of the software configuration of various popular SIP devices. Please also consult the manual that came with your SIP device

AVM Fritz!box FON 7050

Fill in the following settings:   Internet number: your VoipBuster username (if available) User Name: fill in your username, this is the username you used for the registration of your VoipBuster-account Password: fill in your password, this is the password you used for the registration of your VoipBuster-account Password confirmation: fill in your password again Registrar: this is sip.voipbuster.com Proxy server: this is sip.voipbuster.com Overview - number 1, 2 or 3: your VOIP phone number (if available)

AVM Fritz!box FON ATA 1020

Fill in the following settings:   Internet number: you can fill-in e.g. your name or telephone number User name: fill in your username, this is the username you used for the registration of your VoipBuster-account Password: fill in your password, this is the password you used for the registration of your VoipBuster-account Password confirmation: fill in your password again Registrar: this is sip.voipbuster.com STUN-Server: this is stun.voipbuster.com

LINKSYS WIP330

Fill in the following settings:   SIP Proxy: fill in voipbuster.com SIP Proxy Port: this is port number 5060 Registrar Address: this is sip.voipbuster.com Registrar Port: this is port number 5060 Expiry Time(sec): this is 3600 seconds Display name: you can fill-in your name, this name will be displayed in the phone screen of the person you are calling Registrar Name: your username, this is the username you used for the registration of your VoipBuster-account Registrar Password: your password, this is the password you used for the registration of your VoipBuster-account

LINKSYS SPA3102

Fill in the following settings:   Line Enable: Yes SIP Port : portnumber 5060 Proxy: fill in sip.voipbuster.com Register: this is 'Yes' Make Call Without Reg: fill in 'Yes' Register Expires: this is 3600 seconds Ans Call Without Reg: fill in 'No' Display name: you can fill-in your name, this name will be displayed in the phone screen of the person you are calling User ID: fill in your username, this is the username you used for the registration of your VoipBuster-account Password: fill in your password, this is the password you used for the registration of your VoipBuster-account Use Auth ID: set to 'No'

GRANDSTREAM HT286

Fill in the following settings:   SIP server : fill in sip.voipbuster.com Outbound proxy : this is sip.voipbuster.com SIP User ID : fill in your username, this is the username you used for the registration of your VoipBuster-account Authenticate Password : your password, this is the password you used for the registration of your VoipBuster-account Name : you can fill-in your name, this name will be displayed in the phone screen of the person you are calling Don't change the Advanced Options

GRANDSTREAM HT386

Fill in the following settings:   SIP Server : fill in sip.voipbuster.com Outbound Proxy : this is sip.voipbuster.com SIP User ID : fill in your username, this is the username you used for the registration of your VoipBuster-account Authenticate Password : your password, this is the password you used for the registration of your VoipBuster-account Name : your name, this name will be displayed in the phone screen of the person you are calling Local SIP port : fill in 5060 Don't change the other options

GRANDSTREAM HT486

Fill in the following settings:   SIP Server : fill in sip.voipbuster.com Outbound Proxy : this is sip.voipbuster.com SIP User ID : fill in your username, this is the username you used for the registration of your VoipBuster-account Authenticate Password : your password, this is the password you used for the registration of your VoipBuster-account Name : you can fill-in your name, this name will be displayed in the phone screen of the person you are calling Don't change the Advanced Options

GRANDSTREAM HT496

Fill in the following settings:   SIP server : fill in sip.voipbuster.com Outbound Proxy : this is sip.voipbuster.com SIP User ID : fill in your username, this is the username you used for the registration of your VoipBuster-account Authenticate Password : your password, this is the password you used for the registration of your VoipBuster-account Name : your name, this name will be displayed in the phone screen of the person you are calling Local SIP port : fill in 5060 Don't change the other options

SIEMENS SX553

Fill in the following settings:   Rufnummer : your VoipBuster username Namen anzeigen : you can fill in your name SIP-Domäne : fill in sip.voipbuster.com Bereich : this is voipbuster.com Benutzername : fill in your username, this is the username you used for the registration of your VoipBuster-account Passwort : fill in your password, this is the password you used for the registration of you VoipBuster-account SIP Listen-Port : this is port 5060 Proxy-IP-Adresse : fill in sip.voipbuster.com Proxy-Port : this is port 5060 Registrar-IP-Adresse : sip.voipbuster.com Registrar-Port : this is port 5060

SMC 7908 VoWBRA

Fill in the following settings:   Username : fill in your username, this is the username you used for the registration of your VoipBuster-account Password : fill in your password, this is the password you used for the registration of your VoipBuster-account Phone Number : your VoipBuster username Display Name : you can fill in your name SIP Domain : this is voipbuster.com Realm : fill in voipbuster.com Proxy IP Address : this is sip.voipbuster.com Proxy Port : this is port 5060 Registrar IP Address : this is voipbuster.com Registrar Port : this is port 5060

X-lite v3.0 Software

Fill in the following settings:   Display Name : fill in your your name, this name will be displayed in the phone screen of the person you are calling User name : fill in your username, this is the username you used for the registration of your VoipBuster-account Password : fill in your your password, this is the password you used for the registration of your VoipBuster-account Authorization user name : same as User name Domain : fill in sip.voipbuster.com

Codecs
	G.711 (64 kbps)
	G.726 (32 kbps)
	G.729 (8 kbps)
	G.723 (5.3 & 6.3 kbps)
	GSMFR (13.2 kbps)

If you have audio problems:
Use a STUN server (e.g. stun.voipbuster.com) with port 3478 (if supported by your device)
Use the G.711 codec
For more specific technical information, please visit the FAQ.

Andorra Australia Austria Belgium Canada Chile Cyprus Czech Republic Denmark Estonia Finland France

Guam Hong Kong (+mobile) Hungary Iceland Ireland Israel Italy Japan Luxembourg Malaysia Monaco Netherlands

New Zealand Norway Panama Portugal Puerto Rico (+mobile) Singapore South Korea Spain Switzerland Taiwan United States (+mobile)

100% Free*, no call setup! Click here for more info. For all other rates, click here.

* limited offer, click here