Cisco Cisco Firepower Management Center 4000 Release Notes

Version 5.3.0.2

Sourcefire 3D System Release Notes

Uninstalling the Update

Uninstalling the Version 5.3.0.2 update results in the Sourcefire Software for

X-Series running Version 5.3.

To uninstall the update:

1. Read and understand

2. Log into a VAP where you want to uninstall the update.

For example, to log into the first VAP in the intrusion VAP group:

CBS# unix su

[root@machine admin]# rsh intrusion_1

3. At the prompt, run the following command to configure your session

environment to run Sourcefire scripts:

source /opt/sf/profile

4. At the prompt, type the following on a single line and press Enter:

install_update.pl
/var/sf/updates/Sourcefire_3D_XOS_Device_Patch_Uninstaller-
5.3.0.2-55.sh

The update is removed and the VAP reloads. If your Sourcefire Software for

X-Series is deployed inline, traffic to that VAP is interrupted while the VAP

reloads. Note, however, that if there are other VAPs in the VAP group, traffic

is load balanced among the other VAPs.

5. On the managing Defense Center, select Devices > Device Management and

confirm that the software version is listed correctly: Version 5.3.

6. Verify that the Sourcefire Software for X-Series is successfully

communicating with the Defense Center.

7. Repeat steps 1 through 6 for each VAP in the VAP group.

Uninstalling the Update from a Defense Center

Use the following procedure to uninstall the Version 5.3.0.2 update from Defense

Centers and virtual Defense Centers. Note that the uninstallation process reboots

the Defense Center.
Uninstalling the Version 5.3.0.2 update results in a Defense Center running

Version 5.3. For information on uninstalling a previous version, refer to the release

notes for that version.

To uninstall the update:

1. Read and understand

2. Make sure that the appliances in your deployment are successfully

communicating and that there are no issues reported by the health monitor.