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<p class="MsoNormal">Oh sure. They add this, but they won’t add admin page protection. Ugh.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
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<p class="MsoNormal"><b>From:</b> cisco-voip <cisco-voip-bounces@puck.nether.net>
<b>On Behalf Of </b>Erick Bergquist<br>
<b>Sent:</b> Saturday, September 4, 2021 4:42 PM<br>
<b>To:</b> Matthew Loraditch <MLoraditch@heliontechnologies.com><br>
<b>Cc:</b> cisco-voip@puck.nether.net<br>
<b>Subject:</b> Re: [cisco-voip] CCX 12.5 SU1 HTTP Trigger doing 302 Redirect<o:p></o:p></p>
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<p class="MsoNormal" style="line-height:12.0pt;background:#FFEB9C"><b><span style="font-size:10.0pt;color:black">CAUTION:</span></b><span style="font-size:10.0pt;color:black"> This email originated from outside of the University of Guelph. Do not click links
or open attachments unless you recognize the sender and know the content is safe. If in doubt, forward suspicious emails to
<a href="mailto:IThelp@uoguelph.ca">IThelp@uoguelph.ca</a><o:p></o:p></span></p>
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<p class="MsoNormal">Look under enterprise parameters, there was a recent change in cucm / cuc around this to. <o:p></o:p></p>
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<p class="MsoNormal">Trusted list of hosts in http refer field. <o:p></o:p></p>
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<p class="MsoNormal">Not sure where this would be in ccx offhand though( have not looked yet). <o:p></o:p></p>
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<p class="MsoNormal">On Wed, Sep 1, 2021 at 8:23 AM Matthew Loraditch <<a href="mailto:MLoraditch@heliontechnologies.com" target="_blank">MLoraditch@heliontechnologies.com</a>> wrote:<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">We have a CCX NAT’d to the internet with appropriate firewall rules in place to allow only a specific 3<sup>rd</sup> party to place http trigger calls.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Before SU1 Install (12.5 Based with ESs) this worked.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Now a call to an http trigger via
<a href="https://dnsnameforuccx.co:9443/AppName?Params" target="_blank">https://dnsnameforuccx.co:9443/AppName?Params</a> is 302 redirecting to
<a href="https://internalipofuccx:9443/AppName?Params" target="_blank">https://internalipofuccx:9443/AppName?Params</a><o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Same thing happens if we use the external ip.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">Is anyone aware of anything that would cause this? I can’t find anything in the release notes or bugs (albeit they are not the easiest to find).<o:p></o:p></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto">May have to build a VPN, we avoided that previously because it’s billable.<o:p></o:p></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"> <o:p></o:p></p>
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<p class="MsoNormal"><b><span style="color:#F3800B">Matthew Loraditch</span></b><b><span style="font-size:1.0pt;font-family:"remialcxesans",serif;color:white"></span><span style="color:#F3800B"><o:p></o:p></span></b></p>
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<p class="MsoNormal"><b><span style="color:gray">Sr. Network Engineer<o:p></o:p></span></b></p>
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<p class="MsoNormal"><b><span style="color:gray">(He/Him/His)<o:p></o:p></span></b></p>
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<p class="MsoNormal"><span style="color:#F3800B">p:</span><span style="color:gray"> <a href="tel:443.541.1518" target="_blank"><strong><span style="font-family:"Calibri",sans-serif;color:gray;font-weight:normal;text-decoration:none">443.541.1518</span></strong></a><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:#F3800B">w:</span><span style="color:gray"> <a href="http://www.heliontechnologies.com/" target="_blank"><strong><span style="font-family:"Calibri",sans-serif;color:gray;font-weight:normal;text-decoration:none">www.heliontechnologies.com</span></strong></a><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:gray"> | <o:p></o:p></span></p>
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<p class="MsoNormal"><span style="color:#F3800B">e:</span><span style="color:gray"> <a href="mailto:MLoraditch@heliontechnologies.com" target="_blank"><strong><span style="font-family:"Calibri",sans-serif;color:gray;font-weight:normal;text-decoration:none">MLoraditch@heliontechnologies.com</span></strong></a><o:p></o:p></span></p>
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<p class="MsoNormal"><a href="http://www.heliontechnologies.com/" target="_blank"><span style="font-size:1.0pt;text-decoration:none"><img border="0" width="400" height="102" style="width:4.1666in;height:1.0625in" id="Picture_x0020_1" src="cid:image001.png@01D7A1D1.0D5DD910" alt="Helion Technologies"></span></a><span style="font-size:1.0pt"><o:p></o:p></span></p>
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<p class="MsoNormal" align="center" style="text-align:center"><a href="https://facebook.com/heliontech" target="_blank"><span style="font-size:1.0pt;text-decoration:none"><img border="0" width="18" height="18" style="width:.1875in;height:.1875in" id="Picture_x0020_2" src="cid:image002.png@01D7A1D1.0D5DD910" alt="Facebook"></span></a><span style="font-size:1.0pt"><o:p></o:p></span></p>
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<p class="MsoNormal">_______________________________________________<br>
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