(deutsche Zusammenfassung der Rynga-Konfiguration unten)

Background

My friend’s family use a VOIP provider called “Rynga” to do cheap international calls (not sponsored). They asked me if I could help configure Rynga on their new FRITZ!Box. As I like to tinker around with technology, I agreed.

Rynga Configuration

I followed Rynga’s SIP setup guide for some of these values. (Caution: The mobile version of this site is different from the desktop site, if you’re wondering where all the information is.)

After some difficulties (there isn’t much information on the Internet), the following steps worked for me:

• Go to Telephony -> Telephone Numbers
• Click on “New Telephone Number”
• Use the following values:

  Setting	Value
  Telephony Provider	Other provider
  —	—
  Telephone number for registration	1234567
  Internal telephone number in the FRITZ!Box	1234567
  —	—
  Username	1234567
  Authentication name	[rynga.com account login name]
  Password	[rynga.com account password]
  Registrar	sip.rynga.com
  Proxy-Server	sip.rynga.com
  STUN-Server	[empty]

• Leave everything else default
• Click on “Continue” and test the connection
• Keep in mind: If the registration was successful, you have to assign the Rynga number to a telephone.

Some notes:

• I don’t really know if you really need the “1234567” values. It’s mentioned nowhere in the Rynga documentation, but it was used in a previous setup at my friend’s house.
• I think that the “Internal telephone number in the FRITZ!Box” can be changed to something different. My friend has no use for it, so I didn’t look into it.

(Deutsch) Konfiguration von Rynga

Die folgenden Schritte durchführen:

• Unter Telefonie -> Eigene Rufnummern auf “Neue Rufnummer” klicken
• Die folgenden Werte verwenden:

  Einstellung	Wert
  Telefonie-Anbieter	Anderer Anbieter
  —	—
  Rufnummer für die Anmeldung	1234567
  Interne Rufnummer in der FRITZ!Box	1234567
  —	—
  Benutzername	1234567
  Authentifizerungsname	[rynga.com Accountname]
  Kennwort	[rynga.com Accountpasswort]
  Registrar	sip.rynga.com
  Proxy-Server	sip.rynga.com
  STUN-Server	[leer lassen]

• Alle anderen Werte unverändert lassen
• Auf “Weiter” klicken und die Verbindung testen
• Nicht vergessen: Wenn die Registrierung der Telefonnummer erfolgreich war, muss die Rynga-Telefonnummer noch einem Telefoniegerät zugewiesen werden.