<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: Verdana; font-size: 10pt; color: #000000'><br>I'm <span>going through building a new cluster that I'd like to run concurrently on my network with new IP addresses and CallManager names. I have always used IP addresses and would like to continue using IP addresses for now. I've installed 7.1(3a) along with a DMA import. Then I applied 7.1(5) upgrade. No problems. I did this all in an isolated switch with only the publisher and FTP server. <br><br></span><span id="7cfbb40c-a4b1-4204-bd00-d872375142d4">Can I just go into the
servers, change the IP address, then go into the CallManagers and change
the names? Is it that simple? That way I wouldn't have to bother
messing around with CallPark numbers and CallManager groups. If simply
changing them is the answer should I change one first?<br>
</span><br><span id="7cfbb40c-a4b1-4204-bd00-d872375142d4">Once I confirm there is no communications happening from the new publisher to the old cluster
(via wireshark) I can then plug in the publisher into the network and start
installing new subscribers.<br><br></span><span id="7cfbb40c-a4b1-4204-bd00-d872375142d4">This is what I have now:<br><br>publisher hostname: iptccm105<br>publisher ip addr: 10.104.91.105<br><br>(during the install, the process asked me about changing the ip address, but i can't recall if it asked me about changing the name, but i think it did)<br><br>The old/new information is below. <br><br></span><div style="margin-left: 40px;"><span id="7cfbb40c-a4b1-4204-bd00-d872375142d4"></span><hr style="width: 100%; height: 2px;"><span style="text-decoration: underline;" id="7cfbb40c-a4b1-4204-bd00-d872375142d4">Servers:</span><br><br><span id="7cfbb40c-a4b1-4204-bd00-d872375142d4"></span><span id="7cfbb40c-a4b1-4204-bd00-d872375142d4">10.104.20.101 (OLD) -> 10.104.91.104 (NEW)</span><br><span id="7cfbb40c-a4b1-4204-bd00-d872375142d4">10.104.20.103 (OLD) -> 10.104.91.103</span> (NEW)<br>10.104.91.105 (no change)<br>10.104.96.104 (OLD) -> 10.104.91.204 (NEW)<br>10.104.96.106 (OLD) -> 10.104.91.205 (NEW)<br>10.104.96.108 (OLD) -> 10.104.91.203 (NEW)<br><br><u>CallManagers:</u><br>uogccm101 (pointing to 10.104.20.101) -> iptccm104 (pointing to 10.104.91.104)<br>uogccm103 (pointing to 10.104.20.103) -> iptccm103 (pointing to 10.104.91.103)<br>uogccm104 (pointing to 10.104.96.104) -> iptccm204 (pointing to 10.104.91.204)<br>uogccm105 (pointing to 10.104.91.105) -> iptccm105 (pointing to 10.104.91.105)<br>uogccm106 (pointing to 10.104.96.106) -> iptccm205 (pointing to 10.104.91.205)<br>uogccm108 (pointing to 10.104.96.108) -> iptccm203 (pointing to 10.104.91.203)</div><div style="margin-left: 40px;"><hr style="width: 100%; height: 2px;"><br></div><br><span id="7cfbb40c-a4b1-4204-bd00-d872375142d4"><br><br><span name="x"></span>---<br>Lelio Fulgenzi, B.A.<br>Senior Analyst (CCS) * University of Guelph * Guelph, Ontario N1G 2W1<br>(519) 824-4120 x56354 (519) 767-1060 FAX (JNHN)<br>^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^<br>Cooking with unix is easy. You just sed it and forget it. <br> - LFJ (with apologies to Mr. Popeil)<br><span name="x"></span><br></span><br></div></body></html>