Cisco Cisco Firepower Management Center 2000
16
FireSIGHT System Release Notes
Version 5.3.1.4
Uninstalling the Update
Uninstalling the Version 5.3.1.4 update reboots the device. ASA FirePOWER 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
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 from a ASA FirePOWER device:
Step 1
Read and understand
.
Step 2
Log into the device as
admin
, via SSH or through the virtual console.
Step 3
At the CLI prompt, type
expert
to access the bash shell.
Step 4
At the bash shell prompt, type
sudo su -
.
Step 5
Type the admin password to continue the process with root privileges.
Step 6
At the prompt, enter the following on a single line:
install_update.pl /var/sf/updates/Cisco_Network_Sensor_Patch_Uninstaller-5.3.1.4-19.sh
The uninstallation process begins.
Caution
If you encounter issues with the uninstallation, do not restart the uninstallation. Instead, contact Support.
Step 7
After the uninstallation finishes, clear your browser cache and force a reload of the browser. Otherwise,
the user interface may exhibit unexpected behavior.
the user interface may exhibit unexpected behavior.
Step 8
Log in to the Defense Center.
Step 9
Select
Help > About
and confirm that the software version is listed correctly: Version 5.3.1.
Step 10
Verify that the appliances in your deployment are successfully communicating and that there are no
issues reported by the health monitor.
issues reported by the health monitor.
Uninstalling the Update from a Defense Center
Use the following procedure to uninstall the Version 5.3.1.4 update from Defense Centers and virtual
Defense Centers. Note that the uninstallation process reboots the Defense Center.
Defense Centers. Note that the uninstallation process reboots the Defense Center.
Uninstalling the Version 5.3.1.4 update results in a Defense Center running Version 5.3.1. For
information on uninstalling a previous version, refer to the FireSIGHT System Release Notes for that
version.
information on uninstalling a previous version, refer to the FireSIGHT System Release Notes for that
version.
To uninstall the update from a Defense Center:
Step 1
Read and understand
.
Step 2
Make sure that the appliances in your deployment are successfully communicating and that there are no
issues reported by the health monitor.
issues reported by the health monitor.
Step 3
View the task queue (
System > Monitoring > Task Status
) to make sure that there are no tasks in progress.
Tasks that are running when the uninstallation begins are stopped, become failed tasks, and cannot be
resumed; you must manually delete them from the task queue after the uninstallation completes. The task
queue automatically refreshes every 10 seconds. You must wait until any long-running tasks are
complete before you begin the uninstallation.
resumed; you must manually delete them from the task queue after the uninstallation completes. The task
queue automatically refreshes every 10 seconds. You must wait until any long-running tasks are
complete before you begin the uninstallation.