<p dir="ltr">Hi Jorge,</p>
<p dir="ltr">We have done exactly the same thing in our environment. Had to add the new Dx80 device type and also install the SU3a service pack. Since it was a new device type, we didn't have any urgency to get it working. we installed the device pack mid week and then did the upgrade the next weekend after which everything worked perfect!!</p>
<p dir="ltr">Regards,<br>
Ankur</p>
<p dir="ltr">Please ignore typos, sent from my phone.<br><br><br></p>
<p dir="ltr">From: cisco-voip <<a href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a><mailto:<a href="mailto:cisco-voip-bounces@puck.nether.net">cisco-voip-bounces@puck.nether.net</a>>> on behalf of Jorge L. Rodriguez Aguila <<a href="mailto:jorge.rodriguez@netxar.com">jorge.rodriguez@netxar.com</a><mailto:<a href="mailto:jorge.rodriguez@netxar.com">jorge.rodriguez@netxar.com</a>>><br>
Sent: Sunday, August 28, 2016 9:35 AM<br>
To: Cisco-Voip<br>
Subject: [cisco-voip] CUCM Cluster SU install + device Package</p>
<p dir="ltr">We are going to be performing an update to the latest SU on a CUCM 10.5 cluster soon. The latest Patch was released on Jun 2016 while the latest device package is from August. My main question is, Can I run the Device Package Installer, not reboot the cluster, perform update and do the switch version? Will I have do do them separately? I'm trying to avoid having to do two cluster reboots since this is a 24/7 Operation and we scheduled a six hour window for the upgrade on a 5 CUCM/ 2 CUC Cluster</p>
<p dir="ltr">Jorge Rodriguez, CCNP, CCNP-V<br>
Senior Voice/Data Network Consultant<br>
Netxar Technologies, a Digicel Company<br>
Cel 7876888530<br>
Office 7877650058<br>
<a href="mailto:jorge.rodriguez@netxar.com">jorge.rodriguez@netxar.com</a><mailto:<a href="mailto:jorge.rodriguez@netxar.com">jorge.rodriguez@netxar.com</a>></p>