Current Version 12.2(50)SE3. Apparently there is a bug (CSCtb84303) in the release and Cisco is working on it. Not sure what we had before.
Ronald King Security Engineer Norfolk State University Marie V. McDemmond Center for Applied Research Suite 401 700 Park Ave. Norfolk, Virginia 23504 Phone: 757-823-3918 Fax: 757-823-2128 Email: [email protected] http://security.nsu.edu From: Cisco Clean Access Users and Administrators [mailto:[email protected]] On Behalf Of David Maas Sent: Monday, September 21, 2009 11:34 AM To: [email protected] Subject: Re: Switch Update and Link-Down Messages What version of IOS is running on the 3750's now and before? _____ From: Cisco Clean Access Users and Administrators [mailto:[email protected]] On Behalf Of King, Ronald A. Sent: Monday, September 21, 2009 11:25 AM To: [email protected] Subject: Switch Update and Link-Down Messages This weekend, our network team did an update to the 3750 switches NAC (4.6.1) is controlling. Now users are authenticating, moved to the temporary role and assessed, pass the assessment, moved to out of band. All appears to be working normally. About a second later, we get a "Received Link-Down trap from switch" for the same port, starting the whole process over, effectively putting the user into a loop. Anyone seen this? Have ideas on how to solve it? Ronald King Security Engineer Norfolk State University Marie V. McDemmond Center for Applied Research Suite 401 700 Park Ave. Norfolk, Virginia 23504 Phone: 757-823-3918 Fax: 757-823-2128 Email: [email protected] http://security.nsu.edu
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