<div>
Hi<br />
<br />
I looked at the certificates in the AD server &nbsp; through GPMC <br />
-Computer Configuration<br />
-Windows settings<br />
-Security settings<br />
-Wireless network <br />
&nbsp;on the right pane -right click the properties-preffered networks<br />
Edit - IEEE802.1X - settings - and View Certificate.<br />
<br />
and &nbsp;the certificates are valid and i can see the same valid certificate on the client as well.<br />
and they are valid till 2030 and it looks like self signed. Is there any chance for the certificate to get corrupted?<br />
<br />
Is there a way to test/diagonise if the Cisco 4400 WLC &nbsp;controller is able to establish proper relationship with the Radius Server.<br />
<br />
Thanks
</div>


Hi

I looked at the certificates in the AD server   through GPMC
-Computer Configuration
-Windows settings
-Security settings
-Wireless network
 on the right pane -right click the properties-preffered networks
Edit - IEEE802.1X - settings - and View Certificate.

and  the certificates are valid and i can see the same valid certificate on the client as well.
and they are valid till 2030 and it looks like self signed. Is there any chance for the certificate to get corrupted?

Is there a way to test/diagonise if the Cisco 4400 WLC  controller is able to establish proper relationship with the Radius Server.

Thanks

<div>
<div class="content wysiwyg-content">
Hi <br />
<br />
My predecessors have setup wireless network using the following:<br />
&nbsp; <br />
Cisco Aironet 1142 Wireless-N Lightweight Access Point and <br />
Cisco 4400 Wireless LAN Controller &nbsp;and <br />
Window &nbsp;2008 &nbsp;as a Radius server.<br />
<br />
Please post me some documentation or tutorials as how this works /how to integrate &nbsp;and configure these. Also how the clients gets authenticated and gets certificate from the Radius server .<br />
<br />
<br />
<br />
Thanks
</div>
</div>


Hi 

My predecessors have setup wireless network using the following:
  
Cisco Aironet 1142 Wireless-N Lightweight Access Point and 
Cisco 4400 Wireless LAN Controller  and 
Window  2008  as a Radius server.

Please post me some documentation or tutorials as how this works /how to integrate  and configure these. Also how the clients gets authenticated and gets certificate from the Radius server .



Thanks

Integrating Cisco Aironet 1142 Wireless-N and Cisco 4400 WLC   with Windows 2008 Radius server

Windows Server 2008 and Windows Server 2008 R2, based on the Microsoft Vista codebase, is the last 32-bit server operating system released by Microsoft. It has a number of versions, including including Foundation, Standard, Enterprise, Datacenter, Web, HPC Server, Itanium and Storage; new features included server core installation and Hyper-V.

Windows Server 2008

Wireless networking is anything related to the transfer of data between two (or more) devices without the use of a physical connection, ranging from getting advice on a new Bluetooth headset to configuring sophisticated enterprise level networks.

Wireless Networking

Networking hardware includes the physical devices facilitating the use of a computer network. Typically, networking hardware includes gateways, routers, network bridges, modems, wireless access points, networking cables, line drivers, switches, hubs, and repeaters. But it also includes hybrid network devices such as multilayer switches, protocol converters, bridge routers, proxy servers, firewalls, network address translators, multiplexers, network interface controllers, wireless network interface controllers, ISDN terminal adapters and other related hardware.