Recommended IOS for Cisco WLC

[abinaya.2.r]

Hi,

We have the WLC models 3504, 5508, 7510, 2500 models of Cisco WLC in our network.

Currently the WLC is running on 8.5.140.0 and few on 8.0 version and few on 8.3.

We are looking for a recommended software release that they can be upgraded to

Can you please suggest a release providing any caveats and known security vulnerabilities documented by Cisco.

[Leo Laohoo]

Cannot recommend anything without knowing what are the oldest and newest AP models.

[balaji.bandi]

Look at that TAC recomendation :

https://www.cisco.com/c/en/us/support/docs/wireless/wireless-lan-controller-software/200046-tac-recommended-aireos.html

Also look at the AP Matrix to support and release notes :

https://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn85mr4.html