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<p class="MsoNormal"><span style="font-size:11.0pt">Can you clarify what you mean when you say “User keeps on Trying”? Do you mean the calling party? Those settings only affect OpenSIPS’ behavior.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt">Also confirm what you mean by “User B is not available”. Is the SIP endpoint not responding at all, is it sending provisional responses, or is it sending a “Not Available” response like 480? These settings
only control behavior in the first scenario. If User B is sending responses, it will reset the timer with every response, that is per RFC3261 (this was actually discussed in another very recent thread here).<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;color:black">Ben Newlin</span><span style="font-size:11.0pt"><o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">Users <users-bounces@lists.opensips.org> on behalf of Prathibha B <prathibhab.tvm@gmail.com><br>
<b>Date: </b>Wednesday, April 3, 2024 at 12:54 AM<br>
<b>To: </b>OpenSIPS users mailling list <users@lists.opensips.org><br>
<b>Subject: </b>[OpenSIPS-Users] Trying for more than 60 secs<o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="font-size:12.0pt;font-family:"Calibri",sans-serif;color:#B60000"> EXTERNAL EMAIL - Please use caution with links and attachments <o:p></o:p></span></b></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;font-family:Helvetica"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt">modparam("tm", "fr_timeout", 45)<br>
modparam("tm", "fr_inv_timeout", 60)<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt">These are the tm parameters I've set in opensips. When User B is not available, User keeps on Trying without stopping.<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span class="gmailsignatureprefix"><span style="font-size:12.0pt">--
</span></span><span style="font-size:12.0pt"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt">Regards,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt">B.Prathibha<o:p></o:p></span></p>
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