Hi Fabio,

On 08/19/2013 08:13 AM, Fabio S. Higa wrote:
> Em 16-08-2013 13:05, Denis Kenzior escreveu:
>> The AT command log is not useful in this case.  You would need to run
>> gatchat/gsmdial with the pppdump option and examine it with wireshark
>> to understand what fails.
>>
> Thank you for your help Denis. It seems a problem with PAP/CHAP
> authentication. Just to confirm, does Ofono support PAP authentication?

oFono's PPP stack only supports CHAP.  Patches are of course always welcome.

Regards,
-Denis