asterisk users - Feb 2016 - Asterisk 13.6.0/The simplest TCP configuration does not work

Sonny Rajagopalan wrote:
> Sorry, I was not being very clear, Joshua, and thanks for your patience
> with this issue.
>
> I had set pjsip set logger on and core set debug 99. See absolutely
> zilch on asterisk CLI. Or in /var/log/asterisk/messages. If the messages
> are not reaching Asterisk, what could be the issue? I am a little
> perplexed as to why Asterisk wouldn't consume those TCP segments; the
> port is owned by Asterisk.
Then it's likely something outside the scope of Asterisk, if the 
connection (and messages) don't even seem to be reaching Asterisk at 
all. You could try to just telnet to it and see if you get a connection 
message on the Asterisk CLI. Do it from the machine itself and then 
outside. If it works from the machine itself but not outside, then 
you've narrowed it down more.

-- 
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org

OK. I will report with my findings. It appears increasingly likely that I
have done something very silly on my side. It is a little perplexing that
the EXACT setup (on the same machine) worked for UDP ...

On Wed, Feb 17, 2016 at 8:23 AM, Joshua Colp <jcolp at digium.com> wrote:
> Sonny Rajagopalan wrote:
>
>> Sorry, I was not being very clear, Joshua, and thanks for your patience
>> with this issue.
>>
>> I had set pjsip set logger on and core set debug 99. See absolutely
>> zilch on asterisk CLI. Or in /var/log/asterisk/messages. If the
messages
>> are not reaching Asterisk, what could be the issue? I am a little
>> perplexed as to why Asterisk wouldn't consume those TCP segments;
the
>> port is owned by Asterisk.
>>
>
> Then it's likely something outside the scope of Asterisk, if the
> connection (and messages) don't even seem to be reaching Asterisk at
all.
> You could try to just telnet to it and see if you get a connection message
> on the Asterisk CLI. Do it from the machine itself and then outside. If it
> works from the machine itself but not outside, then you've narrowed it
down
> more.
>
>
> --
> Joshua Colp
> Digium, Inc. | Senior Software Developer
> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
> Check us out at: www.digium.com & www.asterisk.org
>
>
> --
> _____________________________________________________________________
> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
> New to Asterisk? Join us for a live introductory webinar every Thurs:
>               http://www.asterisk.org/hello
>
> asterisk-users mailing list
> To UNSUBSCRIBE or update options visit:
>   http://lists.digium.com/mailman/listinfo/asterisk-users
>
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OK. Let me ask this. Is anything else necessary, except choosing TCP as the
preferred protocol on the client, to make TCP w Asterisk work? At the
moment, I have only changed one line in pjsip.conf from my working UDP
setup:

[transport-tcp]
type=transport
protocol=tcp ; <--------------- only this line was changed.

On Wed, Feb 17, 2016 at 8:28 AM, Sonny Rajagopalan <
sonny.rajagopalan at gmail.com> wrote:
> OK. I will report with my findings. It appears increasingly likely that I
> have done something very silly on my side. It is a little perplexing that
> the EXACT setup (on the same machine) worked for UDP ...
>
> On Wed, Feb 17, 2016 at 8:23 AM, Joshua Colp <jcolp at digium.com>
wrote:
>
>> Sonny Rajagopalan wrote:
>>
>>> Sorry, I was not being very clear, Joshua, and thanks for your
patience
>>> with this issue.
>>>
>>> I had set pjsip set logger on and core set debug 99. See absolutely
>>> zilch on asterisk CLI. Or in /var/log/asterisk/messages. If the
messages
>>> are not reaching Asterisk, what could be the issue? I am a little
>>> perplexed as to why Asterisk wouldn't consume those TCP
segments; the
>>> port is owned by Asterisk.
>>>
>>
>> Then it's likely something outside the scope of Asterisk, if the
>> connection (and messages) don't even seem to be reaching Asterisk
at all.
>> You could try to just telnet to it and see if you get a connection
message
>> on the Asterisk CLI. Do it from the machine itself and then outside. If
it
>> works from the machine itself but not outside, then you've narrowed
it down
>> more.
>>
>>
>> --
>> Joshua Colp
>> Digium, Inc. | Senior Software Developer
>> 445 Jan Davis Drive NW - Huntsville, AL 35806 - US
>> Check us out at: www.digium.com & www.asterisk.org
>>
>>
>> --
>> _____________________________________________________________________
>> -- Bandwidth and Colocation Provided by http://www.api-digital.com --
>> New to Asterisk? Join us for a live introductory webinar every Thurs:
>>               http://www.asterisk.org/hello
>>
>> asterisk-users mailing list
>> To UNSUBSCRIBE or update options visit:
>>   http://lists.digium.com/mailman/listinfo/asterisk-users
>>
>
>
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