<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Thanks Nick and Daniel. That is all very helpful.<div class=""><br class=""></div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Sep 14, 2015, at 2:35 PM, Barnett, Nick <<a href="mailto:Nick.Barnett@countryfinancial.com" class="">Nick.Barnett@countryfinancial.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">
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<div class="WordSection1"><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class="">To add to this, the PKID is generated using newid(), a function defined in the Informix database.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class="">At one point, I started digging around to see if I could actually locate the formula used within that function, but I wasn’t able to get very far. I was able
to find a reference to sqlfunctions within the sysprocedures table. I don’t even know if it is related. According to the Informix documentation I have read, the sysprocedures table stores all procedures, but I’m under the impression this is a function, but
it may just be a vocabulary issue on my part. If anyone knows where the actual getid() is stored, I’d be interested in looking at it.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class="">run sql select * from sysprocedures where procname = "sqlfunctions"<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class=""> </span></p>
<div class=""><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class="">Thanks,<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class="">Nick<o:p class=""></o:p></span></p>
</div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class="">Disclaimer: IANADBA<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1F497D" class=""> </span></p>
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<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in" class=""><p class="MsoNormal"><b class=""><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"" class="">From:</span></b><span style="font-size:10.0pt;font-family:"Tahoma","sans-serif"" class=""> cisco-voip [<a href="mailto:cisco-voip-bounces@puck.nether.net" class="">mailto:cisco-voip-bounces@puck.nether.net</a>]
<b class="">On Behalf Of </b>Daniel Pagan<br class="">
<b class="">Sent:</b> Monday, September 14, 2015 10:07 AM<br class="">
<b class="">To:</b> Daniel Pagan; Mark Holloway; voip puck<br class="">
<b class="">Subject:</b> Re: [cisco-voip] CUCM Shared Line Appearance (SIP phones)<o:p class=""></o:p></span></p>
</div>
</div><p class="MsoNormal"><o:p class=""> </o:p></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">Adding to this… This is also the URI contained in the Contact header for SIP requests transmitted *from* the IP phone, allowing CUCM to send future requests
to the phone within the same dialog using the PKID URI you’re seeing. The PKID for the DN is obtained by the phone via TFTP configuration file:<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""><contact>ae97ba4b-2397-4b52-5ddc-07589fb380ab</contact><o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">Hope this helps.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">- Dan<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p>
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<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in" class=""><p class="MsoNormal"><b class=""><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"" class="">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"" class=""> cisco-voip [<a href="mailto:cisco-voip-bounces@puck.nether.net" class="">mailto:cisco-voip-bounces@puck.nether.net</a>]
<b class="">On Behalf Of </b>Daniel Pagan<br class="">
<b class="">Sent:</b> Monday, September 14, 2015 10:44 AM<br class="">
<b class="">To:</b> Mark Holloway <<a href="mailto:mh@markholloway.com" class="">mh@markholloway.com</a>>; voip puck <<a href="mailto:cisco-voip@puck.nether.net" class="">cisco-voip@puck.nether.net</a>><br class="">
<b class="">Subject:</b> Re: [cisco-voip] CUCM Shared Line Appearance (SIP phones)<o:p class=""></o:p></span></p>
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</div><p class="MsoNormal"><o:p class=""> </o:p></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">The request-URI in this case is the PKID of the DN followed by the IP address of the phone. Check it out:<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""><a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__10.10.13.100_ccmadmin_directoryNumberEdit.do-3Fkey-3Dae97ba4b-2D2397-2D4b52-2D5ddc-2D07589fb380ab&d=BQMF-g&c=M-KQspD_LQogCbR-BWCHOaeDEPOhF8vWqHZTaiwxT3c&r=T9uVLZucbHG2NKKKzOrp-o5cpdReHj02PkJJsCVkgfwcv7S0R5lDeFJg2VRbiNih&m=OxWTXBha_SMEwQWX1utNzxe75Aieb7dfByp4DL_a3RI&s=6hMkdEgry-T3tGS32w810c-uNgWFx_BR9AnxzzHmNsM&e=" class="">https://10.10.13.100/ccmadmin/directoryNumberEdit.do?key=ae97ba4b-2397-4b52-5ddc-07589fb380ab</a><o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">^^^URL of a test DN.
<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">Key= ae97ba4b-2397-4b52-5ddc-07589fb380ab<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">INVITE
<a href="sip:ae97ba4b-2397-4b52-5ddc-07589fb380ab@10.10.31.6:50926;transport=tcp" class="">
sip:ae97ba4b-2397-4b52-5ddc-07589fb380ab@10.10.31.6:50926;transport=tcp</a> SIP/2.0<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">^^^ Check out the request URI above.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">Hope this helps.<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class="">- Dan<o:p class=""></o:p></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#404040" class=""> </span></p>
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<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0in 0in 0in" class=""><p class="MsoNormal"><b class=""><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"" class="">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"" class=""> cisco-voip [<a href="mailto:cisco-voip-bounces@puck.nether.net" class="">mailto:cisco-voip-bounces@puck.nether.net</a>]
<b class="">On Behalf Of </b>Mark Holloway<br class="">
<b class="">Sent:</b> Saturday, September 12, 2015 8:39 AM<br class="">
<b class="">To:</b> voip puck <<a href="mailto:cisco-voip@puck.nether.net" class="">cisco-voip@puck.nether.net</a>><br class="">
<b class="">Subject:</b> [cisco-voip] CUCM Shared Line Appearance (SIP phones)<o:p class=""></o:p></span></p>
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</div><p class="MsoNormal"><o:p class=""> </o:p></p>
<div class=""><p class="MsoNormal">Hi all. When CUCM sends a SIP Invite to shared lines on SIP phones the user portion contains some sort of (what appears to b) a randomly calculated alpha-numeric string. Is there any information or documentation available on how Cisco actually
calculates what this string will be? <o:p class=""></o:p></p>
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<div class=""><p class="MsoNormal"><o:p class=""> </o:p></p>
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<div class=""><p class="MsoNormal">Here is an example of a SIP Invite going to two SIP phones sharing the same phone number<o:p class=""></o:p></p>
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<div class=""><p class="MsoNormal"><o:p class=""> </o:p></p>
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<div class="">
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<div class=""><p class="MsoNormal">INVITE <a href="sip:8cc951b7-86b6-0c74-1e4d-c0108c268dc2@10.232.50.81:49422;transport=tcp" class="">sip:8cc951b7-86b6-0c74-1e4d-c0108c268dc2@10.232.50.81:49422;transport=tcp</a> SIP/2.0<o:p class=""></o:p></p>
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<div class=""><p class="MsoNormal">INVITE <a href="sip:8cc951b7-86b6-0c74-1e4d-c0108c268dc2@10.232.50.91:51945;transport=tcp" class="">sip:8cc951b7-86b6-0c74-1e4d-c0108c268dc2@10.232.50.91:51945;transport=tcp</a> SIP/2.0<o:p class=""></o:p></p>
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<div class=""><p class="MsoNormal"><o:p class=""> </o:p></p>
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<div class=""><p class="MsoNormal">Thanks,<o:p class=""></o:p></p>
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<div class=""><p class="MsoNormal">Mark<o:p class=""></o:p></p>
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<div class=""><p class="MsoNormal"><o:p class=""> </o:p></p>
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