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<p class="MsoNormal">Please Disregard. I found the solution.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">In case anyone else runs into this, use <span style="font-size:10.0pt;font-family:"Arial",sans-serif;color:#333333;background:white">
(CHANNEL(pjsip,call-id)) and not the PJSIP_HEADER(read, …)</span><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> asterisk-users <asterisk-users-bounces@lists.digium.com>
<b>On Behalf Of </b>Dan Cropp<br>
<b>Sent:</b> Thursday, August 23, 2018 9:32 AM<br>
<b>To:</b> asterisk-users@lists.digium.com<br>
<b>Subject:</b> [asterisk-users] How do I retrieve the Call-ID from the SIP INVITE when using Originate on PJSIP?<o:p></o:p></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Using chan_sip, we are able to retrieve the Call-ID using the SIPCALLID channel variable. This works for both inbound and outbound (Originated) calls.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">For PJSIP this variable doesn’t get set. Instead, for inbound calls we retrieve the Call-ID from the INVITE packet using the PJSIP_HEADER(read,Call-ID,1).<o:p></o:p></p>
<p class="MsoNormal">However, this doesn’t work for outbound calls because the datastore hasn’t been set.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">[08/23 07:14:41.185] DEBUG[59544] res_pjsip_header_funcs.c: There was no datastore from which to read headers.<o:p></o:p></p>
<p class="MsoNormal">[08/23 07:14:41.185] DEBUG[59556][C-00000007] pbx_variables.c: Function PJSIP_HEADER(read,Call-ID,1) result is '(null)'<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Not being able to access the datastore for Originated PJSIP calls even though there is already an event: newchannel seem like something was missed with the PJSIP outbound calls.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Any suggestions? <o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Have a great day!<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Dan<o:p></o:p></p>
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