Dependency List Upgrade - Avaya Communication Server 1000 Installation And Commissioning Manual

2. Scroll as needed to view the details of the last software upgrade.

Dependency list upgrade

The Media Gateway software upgrade tool manages all aspects of the Media Gateway
software upgrade process.
During patch activation or deactivation in the upgrade process, the following special messages
appear on the console:
Patch has Special Instructions
===========================
Special Instruction is displayed here ....
PCH0227: Patch handle number has special instruction at the time of
loading (For POOS)
PCH0228: patch handle number has special instruction at the time of
deactivating (For PLOAD)
Continue with patch load (y/n)? [y]
Some patches can depend on one or other more patches to be in service before the patch is
activated. You must activate or deactivate the dependent patches before activating or
deactivating the actual patch.
For example, three patches are available Patch A, Patch B, and Patch C. Patch A depends on
Patch B and Patch B depends on Patch C. Patch C is activated first, then Patch B, and finally
Patch A.
The patch dependency list (DepList) installation prompt appears on the screen only when
DepList patches are in the software media. Therefore, the following DepList prompt is available
when DepLists are to be added to the Software image.
Media Gateway 1000E PRI Gateway Installation and Commissioning
Figure 40: View Last Upgrade Details window
Upgrades
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