Code 8.3.102.0(ED) or 8.2.121.0(ED)?

[MUQ_1899_]

What version of the WLC software do you suggest to install - 8.3.102.0(ED) or 8.2.121.0(ED)?

[Leo Laohoo]

8.2.100.0

[hypnotoad]

I've been running 8.2.111 for a month or so and have had no issues.  8.3 introduces several Apple iOS enhancements. You may want to look there is you have a lot of iPhones.

--Patrick

[Reuben Farrelly]

I had a lot of problems with 8.3.102.0 - especially with the AP3800 AP.  It would probably be better to wait for the first maintenance release before using it.

8.2.121.0 was reasonable, however you might want to give 8.2.130.0 a go though, there are lots and lots of bug fixes in this release that fix many problems in 8.2.121.0 and earlier builds.

[khempkins]

We have tried to upgrade to 8.3.120 (from 8.0) two times on WISM2, crashes the controllers, confirmed bug from Cisco.

Also tried 8.3.120 on virtual WLC, and there is a problem with not all AP's registering (2802/3802 AP's). 

Finally upgraded WISM2 to 8.2.130 with no problems so far. Also downgraded virtual WLC from 8.3 to 8.2 and the problems with AP's not registering went away.

So I would wait a while with 8.3