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<p>Hello,<br>
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<div class="moz-cite-prefix">On 18.12.17 05:36, Seshu Kumar wrote:<br>
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<div>Hello Everyone,</div>
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Can someone kindly answer my query below, i am stuck up
badly.<br>
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<div>regards<br>
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GS Kumar<br>
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<div class="gmail_quote">On Wed, Dec 13, 2017
at 12:47 PM, Seshu Kumar <span dir="ltr"><<a
href="mailto:gskumar12345@gmail.com"
target="_blank" moz-do-not-send="true">gskumar12345@gmail.com</a>></span>
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<div>Hello Everyone,<br>
<br>
We are using Kamailio IMS (version
5.0.4). We are using Jitsi for making
calls.<br>
Our SIP clients are behind NATed
network.<br>
When clients and P-Server is
configured to UDP mode, we are able to
make calls sucessfully.<br>
When clients and P-Server is
configured to TCP mode, call is not
getting through.<br>
<br>
From logs I found that ACK is not
being sent from P-Server to Client.<br>
<br>
On googling i found that this is known
problem.<br>
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<br>
can you point to the pages you found that show it is a known problem
to see what is there about?<br>
<br>
If the client is not keeping the connection open, kamailio cannot
connect to a device behind nat -- this could be a reason. Otherwise,
run with debug=3 and look at log messages to see if there is
something that can give you hints about what happens.<br>
<br>
Cheers,<br>
Daniel<br>
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<blockquote type="cite"
cite="mid:CAJ-3JsFWn-e7fa6E10yLW+roHo4MMRN0X3fn_E-t=r5j7t7fmA@mail.gmail.com">
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Can anyone kindly clarify whether this
problem is resolved?<br>
Is there is work around.<br>
Am i not setting any parameter
properly?<br>
Let us know if further information is
needed.<br>
<br>
Kindly some answer, we are newbies...
:) <br>
<br>
Regards<br>
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GS Kumar<br>
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<pre class="moz-signature" cols="72">--
Daniel-Constantin Mierla
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Kamailio World Conference - May 14-16, 2018 - <a class="moz-txt-link-abbreviated" href="http://www.kamailioworld.com">www.kamailioworld.com</a></pre>
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