Limited Connectivity for users

Hi all,
We have 2 WLC connected with 7 RAPs and 16 MAPs , but some users connected to some APs don't get the DHCP IP and showing limited connectivity.
But when I restart the APs ,they are able to connect sucessfully.
The configurations of CoreSwitch,Access Switches and WLC screenshots are herewith attached.
Any help appreciated.
Sudeesh

Which APs are you restarting? The Maps or the Raps?
One thing you should check is the mesh path back to the RAP before & after the reboot of the AP. That may shed some light on the issue if the MAP initially has an efficient path back to the RAP but then degrades after a while. Is the issue happening in a specific area?

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<http://docs.sun.com/app/docs/doc/820-4809/fhkrj?l=en&n=1&a=view>
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This is a pitfall and raising the eyebrows.. currently we do not have anyother option other than using a WPA-PSK + WEB AUTH
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Has someone left the company or has an account of some nature been dropped/replaced?
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Hi Tony,
Srry but No. We just installed the monthly updates.
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Event Source: NtServicePack
Event Category: None
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Date:  3/12/2015
Time:  12:26:04 PM
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Computer: DATA1
Description:
Windows Server 2003 KB954920 was removed from your computer, and the previous Windows Server 2003 configuration was restored.
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Thanks for replying.
Well - maybe this will help someone else.
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Message was edited by: Blackman

Its a late response... but if someone gets the same issue here is the solution.
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http://sqlblogcasts.com/blogs/simons/archive/2011/02/01/solution-login-failed-for-user-x-reason-token-based-server-access-validation-failed-and-error-18456.aspx
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Balmukund Lakhani
Please mark solved if I've answered your question, vote for it as helpful to help other users find a solution quicker
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Author: SQL Server 2012 AlwaysOn -
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i've a brand new rhinkpad yoga, with win 8.1 and intel ac 7260 wifi card
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From what I gathered, about the Y2P Limited Wifi issue, this problem is solved by configurating a router to meet the computer needs. Once done, to fully implement this fix, it is adviced that you carry this configured router and use it every where you go, like a power cord. When you go to Statbuck in the monrining, be sure they hook up your router and return it when you leave. Alternitively, this can be done at other venues like the airport, hotel, school, work, etc.
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