[OpenSIPS-Users] Linphone and OpenSIPS over TCP

[Nabeel]

Hi Bogdan,

Below is the requested log for TCP call attempt.  User 1111 is trying to
call user 2222 via OpenSIPS server 162.248.6.120 :

http://pastebin.com/UQ9mEemd

On 1 February 2016 at 09:41, Bogdan-Andrei Iancu <bogdan at opensips.org>
wrote:

> Hi,
>
> I strongly suggest to look into the opensips logs and see what opensips
> try to do with the call. Based on your saying (that you see a timeout), I
> suspect your OpenSIPS tries to deliver the call over TCP to a destination
> which does not listen on TCP.
> If you do not know hoe to interpret the logs, run opensips in debug=4
> mode, upload the logs corresponding the INVITE execution and provide the
> link.
>
> Regards,
>
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developerhttp://www.opensips-solutions.com
>
> On 31.01.2016 16:28, Nabeel wrote:
>
> Without using alias=domain.com, TCP still does not work.  My initial
> request for someone to test this using Linphone remains. Please test and
> let me know if you can call using TCP with OpenSIPS listening on an IP
> address.
>
> On 31 January 2016 at 09:28, Nabeel <nabeelshikder at gmail.com> wrote:
>
>> On further testing, using the IP address instead of the domain name in
>> the URI setting of Linphone works with TCP, so I think this might be to do
>> with SRV/NAPTR records associated with the domain.
>>
>> On 31 January 2016 at 08:29, Nabeel < <nabeelshikder at gmail.com>
>> nabeelshikder at gmail.com> wrote:
>>
>>> Hello,
>>>
>>> There seems to be a problem with calls over TCP using Linphone, and
>>> since Linphone is a popular open source application, I would like someone
>>> to please verify this problem. Calls work fine with Linphone over UDP, but
>>> after registering with TCP using the same credentials, calls do not connect
>>> at all and lead to a request timeout.  A request timeout does not say much
>>> about the cause, but in this case I suspect there is something wrong with
>>> TCP on the server side. I would like someone to please install Linphone on
>>> your phone and connect to your OpenSIPS server using UDP and TCP.  Please
>>> report here if the calls work over both transports.
>>>
>>
>>
>
>
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>
>
>
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