[Freeswitch-users] NAPTR and TCP transport

Mon Nov 9 19:36:08 MSK 2015

sofia loglevel all 9, watch the debug, is user at domain locally registered or
a remote user/domain?

On Mon, Nov 9, 2015 at 9:45 AM, Stanislav Sinyagin <ssinyagin at gmail.com>
wrote:

> the records are actually documented here, and you can feel free to
> send calls to these extensions:
> http://voxserv.ch/demolab.html
>
> The "tdemo.voxserv.net" points to the same service, but for TCP only.
>
>
>
>
> On Mon, Nov 9, 2015 at 4:00 PM, Lawrence Conroy <lconroy at insensate.co.uk>
> wrote:
> > Hi there,
> >  from experience of running NAPTR record interops, it was common for
> libraries/apps to ignore the "weights" and just take the first record in
> the DNS message.
> > [I don't have recent fS source to hand to check].
> >
> > More interesting is your comment that, with a single NAPTER, fS silently
> fails.
> > Perhaps give an example by removing the 100/110 udp NAPTR (just leaving
> the tcp NAPTR)?
> > [and flushing the fS local DNS cache, of course :]
> >
> > all the best,
> >   Lawrence
> >
> >
> > On 9 Nov 2015, at 13:17, Stanislav Sinyagin <ssinyagin at gmail.com> wrote:
> >
> >> $ dig naptr demo.voxserv.net
> >>
> >> ; <<>> DiG 9.8.4-rpz2+rl005.12-P1 <<>> naptr demo.voxserv.net
> >> ;; global options: +cmd
> >> ;; Got answer:
> >> ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 19044
> >> ;; flags: qr rd ra; QUERY: 1, ANSWER: 2, AUTHORITY: 0, ADDITIONAL: 0
> >>
> >> ;; QUESTION SECTION:
> >> ;demo.voxserv.net.              IN      NAPTR
> >>
> >> ;; ANSWER SECTION:
> >> demo.voxserv.net.       600     IN      NAPTR   110 100 "S" "SIP+D2U"
> "" _sip._udp.demo.voxserv.net.
> >> demo.voxserv.net.       600     IN      NAPTR   100 100 "S" "SIP+D2T"
> "" _sip._tcp.demo.voxserv.net.
> >>
> >> ;; Query time: 206 msec
> >> ;; SERVER: 91.214.168.168#53(91.214.168.168)
> >> ;; WHEN: Mon Nov  9 14:17:30 2015
> >> ;; MSG SIZE  rcvd: 144
> >>
> >>
> >>
> >>
> >> On Mon, Nov 9, 2015 at 1:41 PM, Brian West <brian at freeswitch.org>
> wrote:
> >> You're in a NAPTR records may be incorrect, example pleas
> >>
> >>
> >> On Monday, November 9, 2015, Stanislav Sinyagin <ssinyagin at gmail.com>
> wrote:
> >> If I specify a bridge destination as "sofia/external/USER at DOMAIN", and
> >> that domain has a NAPTR record specifying TCP transport as more
> >> preferred, FreeSWITCH is still sending a UDP INVITE.
> >>
> >> If the domain has only a NAPTR record for TCP transport, the call
> >> fails without sending any INVITE.
> >>
> >> It works with TCP if I add ";transport=tcp" to the bridge string.
> >>
> >> does this look like a bug, or it was set so with some reason?
> >>
> >>
> _________________________________________________________________________
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> >>
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> >>
> >>
> >> --
> >> Brian West
> >> brian at freeswitch.org
> >>
> >>
> >>
> >> Twitter: @FreeSWITCH , @briankwest
> >> http://www.freeswitchbook.com
> >> http://www.freeswitchcookbook.com
> >>
> >> Got Bugs? Report them here! | Reddit: /r/freeswitch
> >>
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> >>
> >>
> >>
> >>
> _________________________________________________________________________
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> >> http://www.freeswitchsolutions.com
> >>
> >> Official FreeSWITCH Sites
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> >> http://www.cluecon.com
> >>
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> >>
> >>
> _________________________________________________________________________
> >> Professional FreeSWITCH Consulting Services:
> >> consulting at freeswitch.org
> >> http://www.freeswitchsolutions.com
> >>
> >> Official FreeSWITCH Sites
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> >> http://www.cluecon.com
> >>
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> >
> >
> > _________________________________________________________________________
> > Professional FreeSWITCH Consulting Services:
> > consulting at freeswitch.org
> > http://www.freeswitchsolutions.com
> >
> > Official FreeSWITCH Sites
> > http://www.freeswitch.org
> > http://confluence.freeswitch.org
> > http://www.cluecon.com
> >
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>
> _________________________________________________________________________
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>
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>
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-- 

*Brian West*
brian at freeswitch.org

*Twitter: @FreeSWITCH , @briankwest*
http://www.freeswitchbook.com
http://www.freeswitchcookbook.com

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*T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
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