[OpenSIPS-Users] B2BUA with challenge authentication

[Arnold Vriezekolk NETZOZEKER B.V.]

I requested our sip provider to disable authentication. The b2b scenario now
works perfectly :)

On Mon, 4 Jun 2012, Ovidiu Sas wrote:

> IIRC, the authentication mechanism works for the initial INVITE (if
> credentials are properly configured), but not for in-dialog requests.
>
> Regards,
> Ovidiu Sas
>
> -- 
> VoIP Embedded, Inc.
> http://www.voipembedded.com
>
> On Mon, Jun 4, 2012 at 7:32 AM, Arnold Vriezekolk NETZOZEKER B.V.
> <a.vriezekolk at netzozeker.nl> wrote:
>> Hi,
>>
>> I'm trying to play a soundfile before getting connected to an endpoint. The
>> initial invite comes from our sip provider which uses challenge
>> authentication.
>>
>> The soundfile is played correctly, but when the B2B tries to re-invite the
>> sip
>> provider the provider asks for authentication. This way the b2b fails and
>> the
>> call will be disconnected (or remains forever without actually being
>> connected
>> to anything).
>>
>> Is b2b able to do the challenge authentication against the sip provider? Or
>> should i solve this in another way?
>>
>> Pcap of the call: http://vriezekolk.org/~tuxx/31-05-b2b-soundfile.pcap
>>
>> The number i'm calling from: 0575-568777
>> The number i'm calling to: 085-7600049
>> Back2Back opensips: 195.60.212.87
>>
>> Best Regards,
>>
>> Arnold Vriezekolk
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>