[cisco-voip] CallManager Upgrade Procedures?

[Weigand, John V.]

http://www.medicineforthedefense.com/
In the past, we have always done CallManager upgrades for our 5.1.3
setup by first running the upgrade on the publisher, rebooting to the
new partition, then on the subscriber, and rebooting to the new
partition, which is how our integrator told us to do it. However, the
question arose today: can we apply the upgrade to the inactive partition
of both the pub and sub, at the same time, without interrupting call
processing, and then reboot to the new partitions later? 

 

If this is doable, is there any reason to not do it?

 

Thanks!


John V. Weigand
Help Desk Support/Executive Support

Litigation Management, Inc.
300 Allen-Bradley Drive
Suite 200
Mayfield Heights, OH 44124




Tel: 440-484-2000
Fax: 440-484-2009
Cell: 
email: mailto:jvw at medicineforthedefense.com 

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