How to Use SMS Discount with your SIP device

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

You can use SMS Discount 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.

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 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.smsdiscount.com
	Proxy server : sip.smsdiscount.com
	Outbound proxy server : leave empty
	Account name : your SMS Discount username
	Password : your SMS Discount password
	Display name/number : your SMS Discount username or voipnumber
	Stunserver (option) : stun.smsdiscount.com
	ONLY select codec G711 a-Law as active codec. All other available codecs should NOT be selected as active.

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

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AVM Fritz!box FON 7050

Fill in the following settings:

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

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GRANDSTREAM HT286

Fill in the following settings:

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

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GRANDSTREAM HT386

Fill in the following settings:

SIP Server : fill in sip.smsdiscount.com
Outbound Proxy : this is sip.smsdiscount.com
SIP User ID : fill in your username, this is the username you used for the registration of your smsdiscount-account
Authenticate Password : your password, this is the password you used for the registration of your smsdiscount-account
Name : your name or telephonenumber, 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

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GRANDSTREAM HT486

Fill in the following settings:

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

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GRANDSTREAM HT496

Fill in the following settings:

SIP server : fill in sip.smsdiscount.com
Outbound Proxy : this is sip.smsdiscount.com
SIP User ID : fill in your username, this is the username you used for the registration of your smsdiscount-account
Authenticate Password : your password, this is the password you used for the registration of your smsdiscount-account
Name : your name or telephonenumber, 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

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LINKSYS SPA3102

Fill in the following settings:

Line Enable: Yes
SIP Port : portnumber 5060
Proxy: fill in sip.smsdiscount.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 e.g. your name or telephonenumber, 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 smsdiscount-account
Password: fill in your password, this is the password you used for the registration of your smsdiscount-account
Use Auth ID: set to 'No'

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LINKSYS WIP330

Fill in the following settings:

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

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SIEMENS SX553

Fill in the following settings:

Rufnummer : your VOIP phone number (if available)
Namen anzeigen : you can fill in your name
SIP-Domäne : fill in sip.smsdiscount.com
Bereich : this is smsdiscount.com
Benutzername : fill in your username, this is the username you used for the registration of your smsdiscount-account
Passwort : fill in your password, this is the password you used for the registration of you smsdiscount-account
SIP Listen-Port : this is port 5060
Proxy-IP-Adresse : fill in sip.smsdiscount.com
Proxy-Port : this is port 5060
Registrar-IP-Adresse : sip.smsdiscount.com
Registrar-Port : this is port 5060

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SMC 7908 VoWBRA

Fill in the following settings:

Username : fill in your username, this is the username you used for the registration of your smsdiscount-account
Password : fill in your password, this is the password you used for the registration of your smsdiscount-account
Phone Number : your VOIP phone number (if available)
Display Name : you can fill in your name
SIP Domain : this is smsdiscount.com
Realm : fill in smsdiscount.com
Proxy IP Address : this is sip.smsdiscount.com
Proxy Port : this is port 5060
Registrar IP Address : this is smsdiscount.com
Registrar Port : this is port 5060

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.smsdiscount.com) with port 3478 (if supported by your device)
Use the G.711 codec