(AIR-LAP1141N-E-K9) is unsupported

[sp1er]

Good day. After raising the vWLC firmware version from 8.1.120 to 8.5.131, some points stopped connecting to the controller, the log shows (AIR-LAP1141N-E-K9) is unsupported, tell me what to do?

[Seb Rupik]

Hi there,

The highest WLC version which supports the 1140AP is 8.3.150.0 .

You have to evaluate the features/ benefits of higher WLC code versions against the need to upgrade your aging AP estate.

cheers,

Seb.

[Leo Laohoo]

Seb is correct.
Final support for 1142 is 8.3.X.X.

[sp1er]

The fact is that I have AIR-AP1542I-R-K9 points and they require 8.5.131 or higher. How to be then?

[Seb Rupik]

You have made your decision by investing in newer access points. Keep the upgrade WLC code and benefit from the features provided (and cash investment) of the AP1540's .

You have no choice but to replace the older AP1442's 

...or you could buy a second WLC running 8.3.150.0 to peer with our AP1142's  . May be cheap solution at the risk of adding additional complication to your wireless estate.

cheers,

Seb.

[Seb Rupik]

Hi there,

The highest WLC version which supports the AP1142 is 8.3.150.0 . You will need to downgrade your controller software to continue using that model of AP.

cheers,

Seb.