<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: verdana,helvetica,sans-serif; font-size: 10pt; color: #000000'><div style="color: rgb(0, 0, 0); font-family: verdana, helvetica, sans-serif; font-size: 10pt;"><br></div><font face="verdana, helvetica, sans-serif"><span style="font-size: 10pt;">I'm hoping to build a lab cluster from our production cluster. Here were the steps I was planning to take:</span></font><div><ol><li><font face="verdana, helvetica, sans-serif"><span style="font-size: 13.3333330154419px;">prepare offline network with DNS, NTP, SFTP servers</span></font></li><li><font face="verdana, helvetica, sans-serif"><span style="font-size: 13.3333330154419px;">install CUCM v9.1 from disks, apply patch inline</span></font></li><li><font face="verdana, helvetica, sans-serif"><span style="font-size: 13.3333330154419px;">restore publisher from backup</span></font></li><li><font face="verdana, helvetica, sans-serif"><span style="font-size: 13.3333330154419px;">remove subscribers</span></font></li><li><font face="verdana, helvetica, sans-serif"><span style="font-size: 13.3333330154419px;">remove bulk of phones (leave only test phones)</span></font></li><li><font face="verdana, helvetica, sans-serif"><span style="font-size: 13.3333330154419px;">change publisher IP address</span></font></li><li><font face="verdana, helvetica, sans-serif"><span style="font-size: 13.3333330154419px;">move publisher into online network</span></font></li><li><font face="verdana, helvetica, sans-serif"><span style="font-size: 13.3333330154419px;">connect to license server</span></font></li><li><font face="verdana, helvetica, sans-serif"><span style="font-size: 13.3333330154419px;">reconfigure features as required</span></font></li></ol><div>Are there any other configurations I should remove from the publisher while it's off-line? From what I gather, most communications is from the device to CUCM server. Are there any that are CUCM outbound depending on config? I'm thinking SIP trunks?</div></div><div style="color: rgb(0, 0, 0); font-family: verdana, helvetica, sans-serif; font-size: 10pt;"><br><div><span name="x"></span>---<br>Lelio Fulgenzi, B.A.<br>Senior Analyst, Network Infrastructure<br>Computing and Communications Services (CCS)<br>University of Guelph<br><br>519‐824‐4120 Ext 56354<br>lelio@uoguelph.ca<br>www.uoguelph.ca/ccs<br>Room 037, Animal Science and Nutrition Building<br>Guelph, Ontario, N1G 2W1<span name="x"></span><br></div><br></div></div></body></html>