I am surprised ( and appalled) that Cisco would recommend *WPA2-Personal* (aka 
WPA2-PSK) in an Enterprise environment. We are currently using PEAP-MSCHAPv2 
with our WPAs-Enterprise (aka 802.1X) wireless network.

For self-registration on devices that cannot use 802.1X, we are using a custom 
portal with the ClearPass APIs. We are currently using an open network for mac 
authentication. We block our website & Blackboard system to “encourage” users 
to use our secure network for laptops instead of registering for mac auth.

​​​​​We are considering moving to using certs with ClearPass Onbiard, but have 
not yet imp;lemented. We are currently using CloudPath Wizard for onboarding 
802.1X devices.

Bruce Osborne
Wireless Engineer
IT Network Services - Wireless

(434) 592-4229

LIBERTY UNIVERSITY
Training Champions for Christ since 1971

From: T. Shayne Ghere [mailto:[email protected]]
Sent: Monday, August 1, 2016 10:06 AM
Subject: Cisco ISE

Good morning,

Currently we have a home grown wireless registration system in place that is 
becoming obsolete.  We are getting ready to refresh our Cisco AP’s, and I’m 
writing to see if anyone has any positive/negative issues in using Cisco ISE 
for individual “self” registration on your wireless network.

We also use WPA2/AES Certificate based security, but that is problematic 
because of compatibility issues and devices that have no way of accepting 
certs.   In talking with some Cisco Wireless Engineers, they recommend 
WPA2/AES-PSK but we don’t have the manpower to set that up on every device.   
We also do not NAT any devices.

If you have any suggestions, or comments on using ISE and moving away from 
Certs, I would greatly appreciate them.

Thanks
Shayne

----------------------------------
T. Shayne Ghere
Bradley University
Wireless/Lan Network Engineer
1501 W. Bradley Ave, Jobst 224A
[email protected]<mailto:[email protected]>
FBI CA Graduate2011 Alumni
FBI InfraGard Member
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