[cisco-voip] building lab CUCM cluster from production cluster

Eric Pedersen PedersenE at bennettjones.com
Mon Mar 2 12:16:59 EST 2015


I’ve done it with a BAT data export and import. You can export all or some of the config and then you won’t need to reproduce your IP network.

From: cisco-voip [mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Lelio Fulgenzi
Sent: 02 March 2015 10:02 AM
To: Cisco VOIP
Subject: [cisco-voip] building lab CUCM cluster from production cluster


I'm hoping to build a lab cluster from our production cluster. Here were the steps I was planning to take:

  1.  prepare offline network with DNS, NTP, SFTP servers
  2.  install CUCM v9.1 from disks, apply patch inline
  3.  restore publisher from backup
  4.  remove subscribers
  5.  remove bulk of phones (leave only test phones)
  6.  change publisher IP address
  7.  move publisher into online network
  8.  connect to license server
  9.  reconfigure features as required
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?

---
Lelio Fulgenzi, B.A.
Senior Analyst, Network Infrastructure
Computing and Communications Services (CCS)
University of Guelph

519‐824‐4120 Ext 56354
lelio at uoguelph.ca<mailto:lelio at uoguelph.ca>
www.uoguelph.ca/ccs<http://www.uoguelph.ca/ccs>
Room 037, Animal Science and Nutrition Building
Guelph, Ontario, N1G 2W1


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