T-Online Replace Fritzbox 7390 with Turris Omina

General discussion
1

Hi there,

I struggle with replacing my Fritzbox with Turris Omnia.

Up to now I used my Fritzbox 7390 to Access the Internet and Phone calls. Internet Connection is All IP.

A second Fritzbox is used for WLAN Access, Fax Communication and other analog and ISDN Phones in IP Client mode.

As soon as I replace my Provider connected Fritzbox with Turris Omnia, Internet Access works fine. Even Fritzbox in Client mode provides Internet access to WLAN connected Clients.

Just Voice is not working anymore.

I opened those ports

UDP (out): Ports 5060, 30000-31000, 40000-41000, 3478, 3479

UDP (in): Ports 5070, 5080, 30000-31000, 40000-41000

TCP (out): Port 80, 443

http://klaus-rossteuscher.de/beschreibungen/voip-einrichtung-telekom-fremdrouter.html

Voice is still not working

Has anyone an up and runnig setup ?

Internet = Turris Omnia = Fritzbox = Phone

2

Hi, I use a similar configuration. Fritz is set as shown. But I did not any settings Turris, not open any ports (not even by UPnP). VoIP is operating normally (Voipdiscount and Poivy).

fritz2.png1067×1125 57 KB

3

Thank you.

Exact my setup on my Fritzbox II

image.png1392×797 91.4 KB

Initialy I set up my Turris without any Port Forward.

I wonder if there is a need for customization on Turris to make my setup operational with T-Online

Internet = Fritzbox I = Fritzbox II = Phone (Internet and Phone works)

Internet = Turris Omnia = Fritzbox II = Phone (Internet works, Phone does not)

Which Provider do you use?

4

My ISP is UPC Czech.
Perhaps the problem is the DNS server… On Fritz I set up Google DNS 8.8.8.8
You can also try of other VoIP providers. Betamax group works fine for me.

5

Thanks,

also tried alternativ DNS Server, without success. I’m going to ask Telekom for a hint.