Thanks for the update, we didn't even realize that we had not been updating.
R. Paul Sedy, MCSE Network Manager Computer Services The Master's College [EMAIL PROTECTED] 661.362.2340 -----Original Message----- From: Cisco Clean Access Users and Administrators [mailto:[EMAIL PROTECTED] On Behalf Of William Blake Sent: Wednesday, November 19, 2008 7:08 AM To: [email protected] Subject: Re: Cisco Field Notice 63180 If you have OSDF 7, try to do an update it will probably fail. ------------------------------------------------- William Blake Abercrombie & Fitch Network Architecture 614.283.7053 614.946.4131 Deborah Hovey <[EMAIL PROTECTED]> Sent by: Cisco To Clean Access [email protected] Users and cc Administrators <[EMAIL PROTECTED] Subject SERV.MUOHIO.EDU> Re: Cisco Field Notice 63180 11/19/2008 10:03 AM Please respond to Cisco Clean Access Users and Administrators <[EMAIL PROTECTED] SERV.MUOHIO.EDU> I have OSDF 7 and we update every hour, but I have not had any issues. I'm going to patch anyway to be on the safe side. >>> Ben Fielden <[EMAIL PROTECTED]> 11/19/2008 9:50 AM >>> Well, if you're really 'affected' you'll likely know it. Upon update we lost all service to campus. At that point everyone switched to our wireless infrastructure, which very nearly came down as well. That proved to be a fun evening... =) Ben Fielden ISS Student Technology Services The George Washington University Mike King wrote: > Hey People, > > Check this out, you might be affected and not even know it. > > http://www.cisco.com/en/US/ts/fn/631/fn63180.html > > A recently published Cisco NAC rule contained a software defect that > may result in a loss of service for NAC Servers (Clean Access > Servers). Customers with NAC Managers (Clean Access Managers) which > updated their Cisco Updates rulesets between 3:15AM PST 11/11/2008 and > 11:15AM PST 11/11/2008 are affected and subsequent updates will not be > downloaded. The affected version of the rule is OS Detection > Fingerprint Version 7. > > Note: "OS Detection Fingerprint" is referred to as "OSDF" for the > remainder of this document. >
