You should be able to tell if the logs are time stamped. I don't have ACS running right now to check. -Emerson
________________________________ From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:[EMAIL PROTECTED] On Behalf Of Hector J Rios Sent: Wednesday, September 24, 2008 4:58 PM To: [email protected] Subject: Re: [WIRELESS-LAN] ACS issues... Not sure as to how many auth requests per second. The CPU load is quite low. It doesn't go above 10%. We are using PEAP/WPA/TKIP. The ACS servers are Dual 3GHz IBM servers running Windows 2003. Hector From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:[EMAIL PROTECTED] On Behalf Of Emerson Parker Sent: Wednesday, September 24, 2008 2:33 PM To: [email protected] Subject: Re: [WIRELESS-LAN] ACS issues... do you have any idea of how many auth requests a second you are seeing on the two servers? What is the CPU load? Are you using 802.1x PEAP or TLS ? What kind of hardware are you running ACS on? I have heard that a fast dual-core ca do around 80 request per second for PEAP. -Emerson ________________________________ From: The EDUCAUSE Wireless Issues Constituent Group Listserv [mailto:[EMAIL PROTECTED] On Behalf Of Hector J Rios Sent: Wednesday, September 24, 2008 3:28 PM To: [email protected] Subject: [WIRELESS-LAN] ACS issues... This semester we have seen in the ACS Passed Authentication Logs a lot of users passing multiple successful authentications, along with a good chunk of failed attempts also. So much so that our too auth servers are being overwhelmed. We use Cisco WiSMs (4.2.130.0) with lightweight APs and ACS v4.2 Build 124. Anybody having similar issues? Thanks, Hector Rios Louisiana State University ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/. ********** Participation and subscription information for this EDUCAUSE Constituent Group discussion list can be found at http://www.educause.edu/groups/.
