How to Use SIPDiscount with your SIP device

^ topInstructions

You need a username and password in order to call with SIP Discount.
Simply sign up and create your login.

^ topHardware settings

Most SIP devices are equipped with a combination of the following ports.
Example 1

(this is merely an example layout, every type of device can be different)

Example 2

(this is merely an example layout, every type of device can be different)

(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 check the manual that came with your SIP phone or router.
After connecting the hardware you have to make sure that your software is installed and configured the right way.

^ topSoftware settings


SIP port : 5060
Registrar :
Proxy server :
Outbound proxy server : leave empty
Account name : your username
Password : your password
Display name/number : your sipusername or sipnumber
Stunserver (option) :

^ topCodecs

G.711 (64 kbps)
G.726 (32 kbps)
G.729 (8 kbps)
G.723 (5.3 & 6.3 kbps)
GSMFR (13.2 kbps) Temporarily unavailable due to technical difficulties.

^ topIf you have audio problems

Use a STUN server (e.g. with port 3478 (if supported by your device)
Use the G.711 codec
For more information, please visit our FAQ section here.