Avaya 1000 Installation And Commissioning Manual page 157

• For the Local Deployment Manager, the application software image is transferred to the hard
disk on the target server.
Important:
For the Centralized Deployment Manager, you only need to upload the application software
once. You can then deploy the software image to multiple target servers in the Avaya UCM
security domain.
The Deployment Manager supports new installation and upgrades. Both processes are similar but
contain the following differences:
• For the upgrade, you cannot remove or add any new type of applications; you must use the
existing package configuration. The user can upgrade only the existing applications to a newer
version.
• For the upgrade, existing data is backed up and restored when the new version of the
application software is installed.
Important:
If you change the package configuration, you must manually back up data on the target by using
the sysbackup command before you use the Deployment Manager to install a new package
configuration on the CS and SS.
For more information about the Call Server and Signaling Server installation, see Avaya Linux
Platform Base and Applications Installation and Commissioning, NN43001-315.
June 2014
Call Server and Signaling Server software installation
Branch Office Installation and Commissioning
Comments? infodev@avaya.com
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