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338 Chapter 13 Managing BCM50 Software Updates
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3 View the updates in the Software Update History table. If software updates have not been
applied to your BCM50, the table is empty.
4 To view release notes about a particular software update, select the update in the table.
Release notes containing details about the software update are displayed in the Release Notes
panel below the table.
Removing software updates
You may find that you need to remove a software update that has been applied to the BCM50. Not
all software updates can be removed; whether a software update can be removed depends on the
the particular software update.
Removing a software update does not remove the software itself from the BCM50; it only returns
the software components of the software update to a previous software version. You must have
administrator privileges to remove a software update from the BCM50.
Removing a software patch or upgrade from the BCM50 is a service-affecting operation. All
services running on the system will be stopped. Consequently, Nortel recommends that you
schedule removal of updates for low-traffic periods.
If a software update is applied to a BCM50 and then removed, this information is displayed in the
Software Update History table. A removal operation is logged by the BCM50, but does not
generate an alarm condition.