Cisco Cisco FirePOWER Appliance 8250 Notas de publicación
Version 5.2.0.2
Sourcefire 3D System Release Notes
18
Uninstalling the Update
5. Click the install icon next to the uninstaller that matches the update you want
to remove, then confirm that you want to uninstall the update and reboot the
device.
The uninstallation process begins. You can monitor the uninstallation
The uninstallation process begins. You can monitor the uninstallation
progress in the task queue (System > Monitoring > Task Status).
WARNING!
Do not use the web interface to perform any other tasks until
the uninstallation has completed and the device reboots. Before the
uninstallation completes, the web interface may become unavailable and the
device may log you out. This is expected behavior; log in again to view the
task queue. If the uninstallation is still running, do not use the web interface
until the uninstallation has completed. If you encounter issues with the
uninstallation (for example, if the task queue indicates that the update has
failed or if a manual refresh of the task queue shows no progress for several
minutes), do not restart the uninstallation. Instead, contact Support.
6. After the uninstallation finishes, clear your browser cache and force a reload
of the browser. Otherwise, the user interface may exhibit unexpected
behavior.
7. Log in to the device.
8. Select Help > About and confirm that the software version is listed correctly:
8. Select Help > About and confirm that the software version is listed correctly:
Version 5.2.0.1.
9. On the managing Defense Center, verify that the appliances in your
deployment are successfully communicating and that there are no issues
reported by the health monitor.
Uninstalling the Update from a Virtual Managed Device
The following procedure explains how to uninstall the Version 5.2.0.2 update from
virtual managed devices. You cannot use a Defense Center to uninstall the
update from a managed device.
Uninstalling the Version 5.2.0.2 update results in a device running Version 5.2.0.1.
Uninstalling the Version 5.2.0.2 update results in a device running Version 5.2.0.1.
For information on uninstalling a previous version, refer to the release notes for
that version.
Uninstalling the Version 5.2.0.2 update reboots the device. Virtual managed
Uninstalling the Version 5.2.0.2 update reboots the device. Virtual managed
devices do not perform traffic inspection or related functions during the update.
Depending on how your devices are configured and deployed, the update process
may also affect traffic flow. For more information, see
To uninstall the update:
1. Read and understand
2. Log into the device as
admin
, via SSH or through the virtual console.