topic Thanks Leo for your quick in Wireless

Upgrade WLC 5508

abulalmazi — Mon, 05 Jul 2021 10:17:46 GMT

I would like upgrade our WLC 5508 (Field Recovery Image Version 6.0.182.0 & Software version 7.2.110.0) to a compatible latest version which can support APs ranges from AIR-LAP1252AG-N-K9, AIR-CAP3602E-N-K9 and AIR-CAP3702I-Z-K9. I have consulted with Cisco compatibility matrix (http://www.cisco.com/c/en/us/td/docs/wireless/compatibility/matrix/compatibility-matrix.html) but not sure what is the sequence of upgrade and what latest version of software can be used. Thanks for your help in advance.

Upgrade to the latest 7.6.X

Leo Laohoo — Tue, 26 May 2015 04:15:32 GMT

Upgrade to the latest 7.6.X and this will support all your APs.

Make sure you upgrade the FUS code.

Thanks Leo for your quick

abulalmazi — Tue, 26 May 2015 04:52:11 GMT

Thanks Leo for your quick reply! Can I upgrade directly to 7.6.X or I have to upgrade in a sequential manner? What version of FUS should I upgrade to?

Thanks Leo for your quick

Leo Laohoo — Tue, 26 May 2015 10:59:39 GMT

Thanks Leo for your quick reply! Can I upgrade directly to 7.6.X or I have to upgrade in a sequential manner?

You should be able to go straight to whatever version you want.

What version of FUS should I upgrade to?

Whatever the latest is. FUS upgrade will take about 20 minutes. So don't get concerned.

Upgrade to Cisco WLC Software

sobhardw — Thu, 28 May 2015 00:51:50 GMT

Upgrade to Cisco WLC Software Release 7.6.110.0

Please refer to the below link :

http://www.cisco.com/c/en/us/td/docs/wireless/controller/release/notes/crn76mr01.html

You need to upgrade WLC to

Abhishek Abhishek — Thu, 28 May 2015 02:45:46 GMT

You need to upgrade WLC to the latest version to support AP's

Thanks LEO!

abulalmazi — Thu, 28 May 2015 04:11:24 GMT

Thanks LEO!

Wireless LAN Controller (WLC)

abulalmazi — Thu, 04 Jun 2015 06:33:53 GMT

Wireless LAN Controller (WLC) software version 7.6.110.0 is being deferred due to the following issue :

CSCul43158 - Random mobile disassociation with PEM unknown time-out.

CSCuo35247 - LAP unable to setup DTLS with WLC if packets arrive out of order.

CSCup22587 - Multiple vulnerabilities in OpenSSL.