Firepower 2110 with ASA 9.17.1

[clotildedede]

Hello Guys,

I have a cluster of Firepower 2110 with ASA 9.17(1)20, and I have ASDM 7.18(1)20. I want to upgrade the Firepower because of recent vulnerabilities on ASA.

What is the recommended version for ASA ? I have checked on Cisco software and there is no recommended version for ASA, and what is the ASDM version matching that recommended versio ?.

Thank you in advance.

[Rob Ingram · Accepted solution]

@clotildedede you are right there is no recommended version for the 2100 series hardware, probably because that hardware does not support the latest versions. 9.20 is the latest version supported for your hardware, so I would recommend upgrading to 9.20.4 interim which contains the latest bug fixes.

https://software.cisco.com/download/home/286312080/type/280775065/release/9.20.4%20Interim

ASDM 7.20(4) is the vesrion supported for ASA 9.20, refer to te compatibilty matrix for more information https://www.cisco.com/c/en/us/td/docs/security/asa/compatibility/asamatrx.html