Cisco FTD SSP Upgrade 6.6.1-91 for FPR-4115

[GlennSager]

I am planning to upgrade my FPR-4115 FTD software to version 6.6.1-91.

I was given this file:

Cisco_FTD_SSP_FP2K_Upgrade-6.6.1-91.sh.REL.tar

Will that file properly upgrade my FPR-4115?

The "...FP2K..." in the filename makes it look like it's for the FPR-2000 series, NOT the FPR-4000 series firewalls.

Is there a different file I should be using for my FPR-4115?

[Rob Ingram · Accepted solution]

Hi @GlennSager 

You are correct, that appears to be the upgrade file for a FPR-2100 series hardware device.

There is a different upgrade package for the 4100 series hardware, you can download the upgrade package here.

https://software.cisco.com/download/home/286323333/type/286306337/release/6.6.1

The filename for the 4100 hardware upgrade is Cisco_FTD_SSP_Upgrade-6.6.1-91.sh.REL.tar