Firepower Appliance, what is the recomended version to upgrade from 6.2.1?

[lds_sm]

Hello all,

I need to upgrade a Firepower cluster which is currently running version 6.2.1. The latest version on Cisco.com Donwload page is Firepower Threat Defense SSP FP2K Patch 6.2.3.7.

Would it be ok to upgrade directly from version 6.2.1 to this newest available firmware or is there an intermediate version that needs to be installed in between?

[Abheesh Kumar · Accepted solution]

Hi,
You need to upgrade to 6.2.3 then 6.2.3.7 and its recommended to upgrade the latest one as its fixes lot of issue.

Resolved issues in 6.2.3.7

https://www.cisco.com/c/en/us/td/docs/security/firepower/623/623x/relnotes/Firepower_Release_Notes_623x/resolved_issues.html#id_89568

New Features and changed behaviours 

https://www.cisco.com/c/en/us/td/docs/security/firepower/623/623x/relnotes/Firepower_Release_Notes_623x/new_features.html

HTH

Abheesh

[lds_sm]

Abheesh, thank you very much for the quick response and relevant information!