Cisco Cisco FirePOWER Appliance 7020 릴리즈 노트
Version 5.3.0.3
Sourcefire 3D System Release Notes
7
Updating Your Appliances
If you encounter issues with the progress of your update, contact Sourcefire
Support.
Configuration and Event Backup Guidelines
Before you begin the update, Sourcefire strongly recommends that you back up
current event and configuration data to an external location. This data is not
backed up as part of the update process.
You can use the Defense Center to back up event and configuration data for itself
You can use the Defense Center to back up event and configuration data for itself
and the devices it manages. For more information on the backup and restore
feature, see the Sourcefire 3D System User Guide.
When to Perform the Update
Because the update process may affect traffic inspection, traffic flow, and link
state, Sourcefire strongly recommends you perform the update in a
maintenance window or at a time when the interruption will have the least impact
on your deployment.
Installation Method
Use the Defense Center’s web interface to perform the update. Update the
Defense Center first, then use it to update the devices it manages.
Time and Disk Space Requirements
A
PPLIANCE
S
PACE
ON
/
S
PACE
ON
/V
OLUME
S
PACE
ON
/V
OLUME
ON
M
ANAGER
T
IME
Series 2 Defense Centers
5 MB
2913 MB
n/a
87 minutes
Series 2 managed devices
1 MB
2606 MB
557 MB
173 minutes
Series 3 Defense Centers
53 MB
2999 MB
n/a
69 minutes
Series 3 managed devices
80 MB
4180 MB
847 MB
63 minutes
3D9900 managed devices
3 MB
2806 MB
577 MB
172 minutes
Sourcefire Software for
X-Series
461 MB
1 MB on
/mnt/aplocal
disk
1240 MB
19 minutes
virtual Defense Centers
53 MB
2999 MB
n/a
hardware
dependent
virtual managed devices
486 MB
67 MB
1917 MB
hardware
dependent