PC to Phone Phone to Phone SMS Access Number PC to PC

How to Use VoipGain with your SIP device

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

You can use VoipGain 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.voipgain.com
	Proxy server : sip.voipgain.com
	Outbound proxy server : leave empty
	Account name : your VoipGain username
	Password : your VoipGain password
	Display name/number : your VoipGain username or voipnumber
	Stunserver (option) : stun.voipgain.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

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.voipgain.com) with port 3478 (if supported by your device)
Use the G.711 codec
For more specific technical information, please visit the FAQ.