Hello,
I would say this is a question for asterisk. PJSIP TCP works properly for
me, didn't need to do anything on config.h... on c++ to use a tcp endpoint
is:
/* Add TCP transport... Please remember to add ";transport=tcp" to the
registration uri (and INVITE) */
{
pjsua_transport_config cfg;
pjsua_transport_config_default(&cfg);
cfg.port = 5060;
status = pjsua_transport_create(PJSIP_TRANSPORT_TCP, &cfg, NULL);
if (status != PJ_SUCCESS) error_exit("Error creating transport",
status);
}
and when registering you need to add:
";transport=tcp"
to the reg_uri
?
On Wed, Feb 17, 2016 at 6:15 AM, Sonny Rajagopalan <
sonny.rajagopalan at gmail.com> wrote:
> Hello,
>
> I need TCP support for my Asterisk 13.6.0 PBX using PJSIP 2.4.5. I
> compiled it per the instructions in
> https://wiki.asterisk.org/wiki/display/AST/Building+and+Installing+pjproject
> and I can confirm that UDP works, but I cannot get TCP to work.
>
> I see the following error: The client sends the SIP request, but the
> server does not respond, and I see this error:
>
> [Feb 17 00:10:26] WARNING[10340]: pjsip:0 <?>: tsx0x126bed8 .Temporary
> failure in sending Request msg OPTIONS/cseq=31133 (tdta0x1500dc0), will try
> next server: Unsupported transport (PJSIP_EUNSUPTRANSPORT)
> [Feb 17 00:10:26] WARNING[10340]: pjsip:0 <?>: tsx0x126bed8 .Temporary
> failure in sending Request msg OPTIONS/cseq=31133 (tdta0x1500dc0), will try
> next server: Unsupported transport (PJSIP_EUNSUPTRANSPORT)
> [Feb 17 00:10:26] WARNING[10340]: pjsip:0 <?>: tsx0x126bed8 .Temporary
> failure in sending Request msg OPTIONS/cseq=31133 (tdta0x1500dc0), will try
> next server: Unsupported transport (PJSIP_EUNSUPTRANSPORT)
> [Feb 17 00:10:26] WARNING[10340]: pjsip:0 <?>: tsx0x126bed8 .Failed to
> send Request msg OPTIONS/cseq=31133 (tdta0x1500dc0)! err=171060
> (Unsupported transport (PJSIP_EUNSUPTRANSPORT))
>
>
> I tried to add support explicitly like so:
>
> /usr/local/src/pjproject-2.4.5$ more pjlib/include/pj/config_site.h
> #define PJ_HAS_TCP 1
>
> and re-added the libraries to asterisk etc (recompiled asterisk as well).
> but I still don't see any change (same error).
>
> It appears from my research that TCP support is not baked in to PJSIP. How
> do I fix this problem?
>
> Any help is appreciated.
>
> Thanks,
> Sonny.
>
>
>
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>
--
DVG
--
Imagination is more important than knowledge
Albert Einstein
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