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paulfam99 · 03-12-2007, 10:02 AM

Does anyone have any suggestions as to how I can overcome this problem.
I have my E60 working with Voxalot and Faktortel. There is a delay of about 3 seconds which is to be expected as I am using it with the Telstra NextG service. (I can live with this.)

The bigger problem is I can hear the other party ok however my voice is severly broken at the PSTN end.

Is anyone else using this setup and what codecs are they using. The download speed is about 1M and the upload is 128k (Most likely the issue).

I have read the the G729 codec is poor on the E60 but I suspect a 128k upload speed will give poor results with G711.

Does anyone know how you tell the E60 which codec to negotiate. Is this set within Voxalot or the codec you stipulate with the secondary provider? (In my case Faktortel.)

Any first hand experience or suggestions would be appreciated.

Thanks

Paul

03-12-2007, 10:02 AM	#38
paulfam99 Junior Member Join Date: Mar 2007 Posts: 1 Thanks: 0 Thanked 0 Times in 0 Posts	Does anyone have any suggestions as to how I can overcome this problem. I have my E60 working with Voxalot and Faktortel. There is a delay of about 3 seconds which is to be expected as I am using it with the Telstra NextG service. (I can live with this.) The bigger problem is I can hear the other party ok however my voice is severly broken at the PSTN end. Is anyone else using this setup and what codecs are they using. The download speed is about 1M and the upload is 128k (Most likely the issue). I have read the the G729 codec is poor on the E60 but I suspect a 128k upload speed will give poor results with G711. Does anyone know how you tell the E60 which codec to negotiate. Is this set within Voxalot or the codec you stipulate with the secondary provider? (In my case Faktortel.) Any first hand experience or suggestions would be appreciated. Thanks Paul