I had our server folks completely re-install windows on the server and I'm 
still getting the same problem (Accounting requests are processing fine. EAP 
Authentication id failing).

I'm using the same version of RADIATOR, Perl, Perl modules, certificates, and 
configuration as 8 other servers that are working, but something about this 
server is different.

Trace logs, output from eapol_test, and packet captures show that there is an 
initial request to RADIATOR and RADIATOR responds, but when the client makes 
it's next request RADIATOR never responds. No error messages in the the 
RADIATOR trace log.

Ideas?

-Neil

--
Neil Johnson
Network Engineer
The University of Iowa
Phone: 319 384-0938
Fax: 319 335-2951
Mobile: 319 540-2081
E-Mail: neil-john...@uiowa.edu


From: <Johnson>, Neil Johnson 
<neil-john...@uiowa.edu<mailto:neil-john...@uiowa.edu>>
Date: Thursday, June 27, 2013 2:47 PM
To: Alan Buxey <a.l.m.bu...@lboro.ac.uk<mailto:a.l.m.bu...@lboro.ac.uk>>
Cc: "radiator@open.com.au<mailto:radiator@open.com.au>" 
<radiator@open.com.au<mailto:radiator@open.com.au>>
Subject: Re: [RADIATOR] Microsoft AV (Was Re: EAP PEAP Authentication Failing)

Well, according to our server support folks, they performed this same procedure 
on our other 8 RADIUS servers and didn't have any issues.

They were using SCCM (Microsoft's System Center Configuration Manager) to 
automate the uninstall and re-install of the software rather than a manual 
process. I wonder if performing the actions by hand would make a difference.

Since it appears to be one box, I'm assuming there was something wrong with it 
before the upgrade and it should be wiped and reinstalled from scratch.

-Neil
--
Neil Johnson
Network Engineer
The University of Iowa
Phone: 319 384-0938
Fax: 319 335-2951
Mobile: 319 540-2081
E-Mail: neil-john...@uiowa.edu<mailto:neil-john...@uiowa.edu>


From: Alan Buxey <a.l.m.bu...@lboro.ac.uk<mailto:a.l.m.bu...@lboro.ac.uk>>
Reply-To: Alan Buxey <a.l.m.bu...@lboro.ac.uk<mailto:a.l.m.bu...@lboro.ac.uk>>
Date: Thursday, June 27, 2013 1:35 PM
To: Neil Johnson <neil-john...@uiowa.edu<mailto:neil-john...@uiowa.edu>>
Cc: Heikki Vatiainen <h...@open.com.au<mailto:h...@open.com.au>>, 
"radiator@open.com.au<mailto:radiator@open.com.au>" 
<radiator@open.com.au<mailto:radiator@open.com.au>>
Subject: Re: Microsoft AV (Was Re: [RADIATOR] EAP PEAP Authentication Failing)

What would be interesting is whether a clean install of Windows and just the 
installation of the Microsoft SEP kills it

alan

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