Cisco Cisco Firepower Management Center 2000
Version 5.3.0.2
Sourcefire 3D System Release Notes
12
Updating Your Appliances
9. After the update finishes, clear your browser cache and force a reload of the
browser. Otherwise, the user interface may exhibit unexpected behavior.
10. Log into the Defense Center.
11. Select Help > About and confirm that the software version is listed correctly:
11. Select Help > About and confirm that the software version is listed correctly:
Version 5.3.0.2. Also note the versions of the rule update and VDB on the
Defense Center; you will need this information later.
12. Verify that the appliances in your deployment are successfully communicating
and that there are no issues reported by the health monitor.
13. If the rule update available on the Support Site is newer than the rules on your
Defense Center, import the newer rules.
For information on rule updates, see the Sourcefire 3D System User Guide.
For information on rule updates, see the Sourcefire 3D System User Guide.
14. If the VDB available on the Support Site is newer than the VDB on your
Defense Center, install the latest VDB.
Installing a VDB update causes a short pause in traffic flow and processing,
Installing a VDB update causes a short pause in traffic flow and processing,
and may also cause a few packets to pass uninspected. For more information,
see the Sourcefire 3D System User Guide.
15. Reapply device configurations to all managed devices.
TIP!
To reactivate a grayed-out Apply button, edit any interface in the device
configuration, then click Save without making changes.
16. Reapply access control policies to all managed devices.
WARNING!
Do not reapply your intrusion policies individually; you must
reapply all access control policies completely.
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
processing, and may also cause a few packets to pass uninspected. For more
information, see the Sourcefire 3D System User Guide.
Updating Managed Devices and Sourcefire Software for X-Series
After you update your Defense Centers to Version 5.3.0.2, use them to update
the devices they manage.
A Defense Center must be running at least Version 5.3.0.2 to update its managed
A Defense Center must be running at least Version 5.3.0.2 to update its managed
devices to 5.3.0.2. Because they do not have a web interface, you must use the
Defense Center to update Sourcefire Software for X-Series and virtual managed
devices.
Updating managed devices is a two-step process. First, download the update
Updating managed devices is a two-step process. First, download the update
from the Support Site and upload it to the managing Defense Center. Next, install