[OpenSIPS-Users] B2BUA with challenge authentication
Arnold Vriezekolk NETZOZEKER B.V.
a.vriezekolk at netzozeker.nl
Tue Jun 5 10:44:26 CEST 2012
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.
> Ovidiu Sas
> VoIP Embedded, Inc.
> On Mon, Jun 4, 2012 at 7:32 AM, Arnold Vriezekolk NETZOZEKER B.V.
> <a.vriezekolk at netzozeker.nl> wrote:
>> I'm trying to play a soundfile before getting connected to an endpoint. The
>> initial invite comes from our sip provider which uses challenge
>> The soundfile is played correctly, but when the B2B tries to re-invite the
>> provider the provider asks for authentication. This way the b2b fails and
>> call will be disconnected (or remains forever without actually being
>> 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: 22.214.171.124
>> Best Regards,
>> Arnold Vriezekolk
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