We are running several sites with 8540 WLC and a mix of legacy and up to date AP's
Currently we run 22.214.171.124 AireOS on all WLC's but we have had issues, especially with the 2800 ap's and false radar detection.
According to the release notes we shouldn't have these issues, but reallity prevails.
Here is a summary of our issues today:
In the TAC recommended releses 126.96.36.199 should be the obvious choice, but only one site has a range of access points that supports 8.5.xxx. Also I have seen some really nasty bug notices lately on the 188.8.131.52 release.
In the light of above information; should anyone recommend 184.108.40.206 relese, or should the 220.127.116.11 be sufficient?
I cannot find anything in the 18.104.22.168 regarding false radar detection that isn't fixed already in 22.214.171.124...
...but 126.96.36.199 does have two bug IDs (CSCvf38154, CSCvf21657) that isn't noted in the 188.8.131.52 release notes.
Any suggestion and advice are welcome.
Just found the thread and wondered if you ended up going with 184.108.40.206 or 220.127.116.11 in the end? How's the stability?
I've got a mixed environment (35, 37 and 2802s) on 8.3 at the moment as well, looking to bump to 8.5 soon
Have a look here, you might want to get an escalation build from TAC if those bugs could cause issues in your setup: