Cisco Cisco Firepower Management Center 2000 發佈版本通知

FireSIGHT System Release Notes

Resolved Issues

The update is uploaded to the Defense Center. The web interface shows the type of update you uploaded, its version 
number, and the date and time it was generated. The page also indicates whether a reboot is required as part of the 
update.

Make sure that the appliances in your deployment are successfully communicating and that there are no issues 
reported by the health monitor.

Click the install icon next to the update you are installing.

Select the devices where you want to install the update.

If you are updating a stacked pair, selecting one member of the pair automatically selects the other. You must update 
members of a stacked pair together.

Click Install. Confirm that you want to install the update and reboot the devices.

The update process begins. You can monitor the update's progress in the Defense Center’s task queue (System > 
Monitoring > Task Status).

Note that managed devices may reboot twice during the update; this is expected behavior. Traffic is interrupted while 
VAPs reload on Cisco NGIPS for Blue Coat X-Series devices deployed inline.

When updating your X-Series device, you must wait for the device to reboot and completely reload the VAP 

before continuing. 

 If you encounter issues with the update (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 update. Instead, 
contact Support.

Select Devices > Device Management and confirm that the devices you updated have the correct software version: 
Version 5.4.0.5.

Verify that the appliances in your deployment are successfully communicating and that there are no issues reported 
by the health monitor.

Reapply device configurations to all managed devices.

To reactivate a grayed-out Apply button, edit any interface in the device configuration, then click Save without 

making changes.

Reapply access control policies to all managed devices.

Applying an access control policy may cause a short pause in traffic flow and processing, and may also cause a few 
packets to pass uninspected. For more information, see the FireSIGHT System User Guide.

If a patch for Version 5.4.0.5 is available on the Support site, apply the latest patch as described in the FireSIGHT 
System Release Notes for that version. 

You must update to the latest patch to take advantage of the latest enhancements and security fixes.

Resolved Issues

You can track defects resolved in this release using the Cisco Bug Search Tool (

https://tools.cisco.com/bugsearch/

). A 

Cisco account is required. To view defects addressed in older versions, refer to the legacy caveat tracking system.

Issues Resolved in Version 5.4.0.5 and Version 5.4.1.4:


Resolved an issue where the system did not properly encode a newly added comment to an access 

control policy rule.