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Network and Security Manager Administration Guide
Deleting the Device OS Version
Upgrading Device Support
Managing License Keys (ScreenOS Only)
268
To rollback to the previous software version:
From the device tree, right-click on the device in which you want to perform a software
1.
rollback and select Software > Rollback Device Software. The Rollback Software
dialog box appears listing the OS on the device, the device rollback OS version
installed on the backup partition of the device, the device rollback build, and the
current NSM managed OS version.
Click Rollback.
2.
To delete a software image:
From the menu bar, select Tools > Software Manager. The Software Manager dialog
1.
box appears.
Select the software image you want to delete and click the delete button (-).
2.
Use the Upgrade Device Support directive to automatically upgrade all existing devices
that are eligible to provide forward or full management support for features in a future
release of ScreenOS.
NOTE: You must install a schema patch for the future version of ScreenOS before
upgrading the device support.
The directive performs the following actions:
Performs an Adjust OS Version from the previously known ScreenOS version to the
new version of ScreenOS running on the selected devices.
Optionally performs an import on the selected devices.
Some security devices support the activation of optional features or the increased capacity
of existing features through the installation of license keys. You must first obtain a license
key from your value-added reseller (VAR) or from Juniper Networks. Then you can use
the NSM UI to install the license key on the managed device.
After you have installed the license key on the device, the device can begin to use the
new feature immediately. However, because the information in the license key is decoded
only after it has been installed on the device, you must import the license key information
from the device into the NSM system before the new feature appears in the UI. Importing
license keys from the device can also resolve any license key mismatches between NSM
and the managed device.
Copyright © 2010, Juniper Networks, Inc.
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