Cisco Cisco Firepower Management Center 2000

Version 5.3.0.2

Sourcefire 3D System Release Notes

15

Updating Your Appliances

11. 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.

12. 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 Sourcefire 3D System User Guide.

Using the Shell to Perform the Update

Although Sourcefire recommends that you use the web interface on your 

Defense Centers to perform updates, there may be rare situations where you 

need to update the appliance using the bash shell.

Do not use the shell to update a fresh, unconfigured (Version 5.3) 

installation of the Sourcefire 3D System. Before you update an appliance using 

the shell, make sure that you complete its initial setup using its web interface. 

Do not use the shell to update Sourcefire Software for X-Series. 

Instead, use the managing Defense Center as described in 

 on page 12.

For the Version 5.3.0.2 update, all appliances reboot. Managed devices do not 

perform traffic inspection, switching, routing, NAT, VPN, or related functions 

during the update. Depending on how your devices are configured and deployed, 

the update process may also affect traffic flow and link state. For more 

information, see 

 on page 4.

To install the update using the shell:

1. Read these release notes and complete any required pre-update tasks.

For more information, see 

 on page 3 and 

2. Download the appropriate update from the 

for Series 2 Defense Centers: 

Sourcefire_3D_Defense_Center_Patch-5.3.0.2-55.sh

for Series 3 and virtual Defense Centers: 

Sourcefire_3D_Defense_Center_S3_Patch-5.3.0.2-55.sh

for Series 2 managed devices:

Sourcefire_3D_Device_Patch-5.3.0.2-55.sh