Hello,
I upgraded my foreign WLC (5508) to version to version 8.3.122.0 yesterday with the hope that it is going to working with my guest anchor controller (5508) in my DMZ environment. My Anchor is in the version 8.1.131.0.
But, unhappiness the anchoring among them didn't work in this version and i had to use the version 8.4.100.0 to works fine.
Some months ago, i tried to upgraded the WLC to some others versions in the 8.3 release but i had the same problem and i had to come back to last version.
I would like to observe that when i use some of the 8.3 versions the status of mobility connection between wlcs stays like below :
Data Path : Up
Control Path : Down
Unhapiness the version 8.4 isn't ok to stay definitively in my environment because it has some RRM problems and it is some critical.
Someone already got this problem ?
Thank You.
