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<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US">From the 8.11 release notes:<br>
<br>
</span><span class="fontstyle01"><span lang="EN-US" style="font-size:12.0pt">Factory Reset of Peer Leaving Cluster</span></span><span lang="EN-US" style="font-family:"CiscoSansTTLight",serif;color:#38467D"><br>
</span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">From X8.11 we have modified the behavior of cluster peers when they are removed from the cluster or when the</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
<span class="fontstyle21">cluster is disbanded. This change is part of the unique root of trust improvement in X8.11. To remove a peer from a</span><br>
<span class="fontstyle21">cluster you clear all peer address fields on that peer. When you do this, from X8.11, the Expressway
</span></span><span class="fontstyle31"><span lang="EN-US" style="font-size:9.0pt">prepares itself</span></span><b><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT-Bold",serif;color:black"><br>
<span class="fontstyle31">to factory reset on the next restart </span></span></b><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">(and displays a banner to remind you that it is in this state).</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
<span class="fontstyle21">If you need to avoid the factory reset, restore the clustering peer address fields as they were. Replace the original</span><br>
<span class="fontstyle21">peer addresses in the same order, and then save the configuration to clear the banner.</span><br>
<span class="fontstyle21">The factory reset is automatically triggered when the peer restarts, to remove sensitive data and clustering</span><br>
<span class="fontstyle21">configuration. The reset clears all configuration except the following items, which are preserved so that you can still</span><br>
<span class="fontstyle21">access the Cisco Expressway:</span><br>
</span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;font-family:"Arial",sans-serif;color:#38467D">¡ö</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;color:#38467D">
</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">IP addresses preserved</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
</span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;font-family:"Arial",sans-serif;color:#38467D">¡ö</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;color:#38467D">
</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">Server certificate, associated private key, and CA trust store preserved</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
</span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;font-family:"Arial",sans-serif;color:#38467D">¡ö</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;color:#38467D">
</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">Admin and root accounts and passwords preserved</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
</span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;font-family:"Arial",sans-serif;color:#38467D">¡ö</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;color:#38467D">
</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">SSH keys preserved</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
</span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;font-family:"Arial",sans-serif;color:#38467D">¡ö</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;color:#38467D">
</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">Option keys preserved</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
</span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;font-family:"Arial",sans-serif;color:#38467D">¡ö</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;color:#38467D">
</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">HTTPS access enabled</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
</span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;font-family:"Arial",sans-serif;color:#38467D">¡ö</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:6.0pt;color:#38467D">
</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">SSH access enabled</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
</span><span class="fontstyle31"><span lang="EN-US" style="font-size:9.0pt;color:#38467D">CAUTION:
</span></span><span class="fontstyle31"><span lang="EN-US" style="font-size:9.0pt">You MUST follow the published clustering guidance when forming, changing, or upgrading</span></span><b><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT-Bold",serif;color:black"><br>
<span class="fontstyle31">Expressway clusters. Your cluster may be unrecoverable and you may lose data if you do not follow the correct</span><br>
<span class="fontstyle31">sequence. </span></span></b><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">See the
</span></span><span class="fontstyle41"><span lang="EN-US" style="font-size:9.0pt">Cisco Expressway Cluster Creation and Maintenance Deployment Guide</span></span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt">, for your version, on the</span></span><span lang="EN-US" style="font-size:9.0pt;font-family:"CiscoSansTT",serif;color:black"><br>
</span><span class="fontstyle21"><span lang="EN-US" style="font-size:9.0pt;color:blue">Cisco Expressway Series configuration guides page</span></span><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="color:#1F497D;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="ES">De:</span></b><span lang="ES"> cisco-voip [mailto:cisco-voip-bounces@puck.nether.net]
<b>En nombre de </b>Lelio Fulgenzi<br>
<b>Enviado el:</b> mi¨¦rcoles, 24 de octubre de 2018 10:59 a.m.<br>
<b>Para:</b> Dana Tong <dana.tong@yellit.com.au>; voip puck <cisco-voip@puck.nether.net><br>
<b>Asunto:</b> Re: [cisco-voip] Expressway version X8.11.x<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">As a new Expressway user, I¡¯m really interested in what this is about. There isn¡¯t even a ¡°factory default¡± option in any of the menus I checked. I thought maybe you could accidentally check this and it required a restart.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Very odd. Very concerning.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US" style="font-family:"Arial",sans-serif">---<o:p></o:p></span></p>
<p class="MsoNormal"><b><span lang="EN-US" style="font-family:"Arial",sans-serif">Lelio Fulgenzi, B.A.</span></b><span lang="EN-US" style="font-family:"Arial",sans-serif"> | Senior Analyst<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Arial",sans-serif;color:#333333">Computing and Communications Services</span><span lang="EN-US" style="font-family:"Arial",sans-serif"> | University of Guelph<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Arial",sans-serif">Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Arial",sans-serif">519-824-4120 Ext. 56354 |
<a href="mailto:lelio@uoguelph.ca">lelio@uoguelph.ca</a><o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><a href="https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.uoguelph.ca%2Fccs&data=02%7C01%7Cariel.roza%40la.logicalis.com%7C52978506768642a55cb108d639b8e250%7C2e3290cb8d404058abe502c4f58b87e3%7C0%7C0%7C636759863595116072&sdata=JyeygeRIUccsmDEifGSlBA35dLqZjY1ngv4mcMA%2BjRk%3D&reserved=0"><span style="font-family:"Arial",sans-serif;color:blue">www.uoguelph.ca/ccs</span></a></span><span lang="EN-US" style="font-family:"Arial",sans-serif;color:#1F497D">
| @UofGCCS on Instagram, Twitter and Facebook<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><img border="0" width="187" height="100" id="Picture_x0020_1" src="cid:image001.png@01D46BA3.F4F8BBD0" alt="University of Guelph Cornerstone with Improve Life tagline"><o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> cisco-voip <<a href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a>>
<b>On Behalf Of </b>Dana Tong<br>
<b>Sent:</b> Wednesday, October 24, 2018 2:50 AM<br>
<b>To:</b> voip puck <<a href="mailto:cisco-voip@puck.nether.net">cisco-voip@puck.nether.net</a>><br>
<b>Subject:</b> [cisco-voip] Expressway version X8.11.x<o:p></o:p></span></p>
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<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-AU" style="font-size:10.0pt;font-family:"Arial",sans-serif">What is it with new Expressway code?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-AU" style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-AU" style="font-size:10.0pt;font-family:"Arial",sans-serif">I have a cluster that was working happily and no one touched the config but all of a sudden it says that it is going to factory reset itself.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-AU" style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-AU" style="font-size:10.0pt;font-family:"Arial",sans-serif">Is there any way to avoid this?
<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-AU" style="font-size:10.0pt;font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-AU" style="font-size:10.0pt;font-family:"Arial",sans-serif"><img border="0" width="1072" height="447" id="Picture_x0020_7" src="cid:image002.png@01D46BA3.F4F8BBD0"><o:p></o:p></span></p>
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