On Fri, 2009-04-03 at 19:20 -0400, M. Ranganathan wrote:
> On Fri, Apr 3, 2009 at 6:34 PM, Dale Worley <[email protected]> wrote:
> > On Fri, 2009-04-03 at 17:05 -0400, M. Ranganathan wrote:
> >> Hello,
> >>
> >> Following up a discussion with Scott on #sipx, here is a trace where I
> >> am attempting the following scenario :
> >>
> >> incoming call from ITSP phone 201 rings
> >> Call pickup by Extension 202
> >> Attempt to blind transfer to Extension 203.
> >>
> >> The INVITE on the blind transfer gets a challenge (407) response (note
> >> Frame 114 )
> >
> > What is the SIP domain and realm of this system?
> >
> > I see that the REFER has "Refer-To:
> > <sip:[email protected]?x-sipx-authidentity=%3csip%3auser2%
> > 40example.local%3Bsignature%3D49D676F5%253A%
> > 253A746fa93df32a1de66fe4e0d87692f7eb%3E>".  The blind transfer target is
> > "sip:[email protected]" but the authorization identity is
> > "sip:[email protected]".  That suggests the realm is not the same as
> > the domain.  That's OK, but we have to make sure that the generation and
> > detection of authidentities agrees on how to construct them.
> >
> > Dale
> 
> 
> Hi Dale,
> 
> According to domain-config :
> 
> SIP_DOMAIN_NAME : example.local
> SIP_DOMAIN_ALIASES : 192.168.5.75 sipxtest.example.local
> SIP_REALM : example.local
> SHARED_SECRET : LaOdlm4g6MKKnbwAKIve9Geo
> DEFAULT_LANGUAGE : en
> SUPERVISOR_PORT : 8092
> CONFIG_HOSTS : sipxtest.example.local
> 
> 
> The Refer target in this case :
> 
> sip:[email protected]
> 
> This is what SIpXbridge will put into the INVITE Request-URI
> 
> The Refer-To is generated by the phone and modified by sipx proxy.

I think his implicit question is: What are the identities (in credential
database)?  If the identities are @sipxtest.example.local, then that
explains why the authidentity header is not accepted (although not why
the reason was not logged).

The next question is: why was the phone using the domain alias (the
fqdn) instead of the domain when constructing the refer?


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