Thanks for the advice i will do that and will post the result....However want to just highlight certain things ->1) The problem is there since day one - after the installation of WLC.2) Previously customer had only Standalone AP's and was working fin...

HI I do have the same issue ...the difference is in my case its WLC 2125 with 5.2.193.0.However its random that user's connected to access points suddenly drops the connectvity and get "Limited Connectivty Error". Howerver i think there is no problem...