Scrambled and distorted voice calling out

[Stefan]

Hi there,

I am using Telephone im combination with a Fritz!Box. Incoming calls
work totally fine, but outgoing calls are scrambled and highly
distorted. As far as I learned now, this is because the Fritz!Box
doesn't support the G.722 codec, but this information is not verified.
Could you make it possible to change the codec used? An additional
option in the setting perhaps? This would solve it and would make it
acutally usable and hence a great piece of software.

Thanks,

Stefan

[Hans-Christoph Steiner]

I've used it with a few different providers: antisip, callcentric, tanstagi, ekiga, and its worked well for me. Another option is making Fritz!Box support more standard codecs, but I've never heard of Fritz!Box.

It is also free software, so you can download the source and build in any codecs that you want.

.hc

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[Scullers Grotto]

I'm having this problem too with a Fritz!box 7390.

However I believe that the Fritzbox does support the G.722 codec

http://fritzbox.com.au/product-fritz-wlan7390.html#1

Supports the following VoIP codecs: G.711, G.726-32, G.726-40, G.726-24 G.711a and G.711u G.729, G.722, ILBC clear mode

[Stefan]

That's right, the Fritz!Box supports that Codec. I guess the issue is that it doesn't recognize the codec Telephone uses properly in outgoing calls. But I haven't tested the new release from 5 days ago, probably it has been fixed.

Cheers,

Stefan

[Fuzolan]

The Problem still exists on Fritz-Box 7320 with Telephone Version
1.0.4

[Robert Janetzko]

I've got the same problem on my FritzBox 7330 SL. Incoming calls work
fine with G.711 but outgoing calls are totally distorted.
An option to set the perferred codec for outgoing calls would be fine.

Thanks in advance
Robert

[Robin]

Hi everyone,

Same problem for me (Fritz!Box 7270 with Telephone version 1.04).

Any kind of help would be appreciated.

Thanks,

Robin

[Peter Kayatz]

Same problem with me: FritzBox 7390

[nomadolive]

Have you try to change codec?

and outbound proxy or stun? 

[Peter Kayatz]

Dear Nomadolive:

I don't know how to do it. I would appreciate advice very much! :-)

Peter 

[nomadolive]

Dear Peter,

We, as ITSP always assist our customers but we can help you or at least try via our online chat 7/7, refer to this Telephone group. and prepare some screenshots of your Telephone configurations ..

Regards

[Peter Kayatz]

How can I enter the online Chat and how much will it cost me?

peter