I have a simple setup: Cisco Access Point (old one AIR-CAP3502I-E-K9), and it is connected to an older Cisco Switch, and to the switch, the same VLAN, I have a Windows 2016 server.
The server has RADIUS, NPS, to authenticate clients connecting to the AP.
When I connect with password and username to the WEP-Enterprise I get the following on the AP:
Associated KEY_MGMT[WPA] #Then the connection fails for the client and this comes Deauthenticating station xxxx.xxxx.xxxx Reason: Sending station has left the BSS
I check the Event Viewer on the Windows Server and I see I get an application error for EapHost:
Eap method DLL path name validation failed. Error: typeId = 254, authorId=311, vendorId=14122, vendorType= 1
So I go to Register Editor and to HKEY_LOCAL_MACHINESYSTEMCurrentControlSetservicesEapHostMethods311254141221
There I find one .dll file:
WcnEapPeerProxy.dll that should be in the System32 folder. But when I search the System32 directory there is non to be found (as it says in the EapHost error message).
I am very new to all this and am playing with a lab setup, I am wondering if this might be the reason for me not getting a connection, rather than some configuration settings in my NPS?
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