I don't know about a 3550, but we got a XP station to authenticate with 802.1x to a Cisco 1200 AP running the latest version of code with EAP-TLS using a Microsoft CA and Cisco ACS software. Still working on WPA with TKIP and MIC though...
Fred Reimer - CCNA Eclipsys Corporation, 200 Ashford Center North, Atlanta, GA 30338 Phone: 404-847-5177 Cell: 770-490-3071 Pager: 888-260-2050 NOTICE; This email contains confidential or proprietary information which may be legally privileged. It is intended only for the named recipient(s). If an addressing or transmission error has misdirected the email, please notify the author by replying to this message. If you are not the named recipient, you are not authorized to use, disclose, distribute, copy, print or rely on this email, and should immediately delete it from your computer. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Sent: Wednesday, August 06, 2003 1:42 AM To: [EMAIL PROTECTED] Subject: 802.1x [7:73586] Did anyone tried working with xp and 3550 I think the windows system can't hand the switch the right format Of the EAP - I tried it with different systems It seams cisco sending you to Microsoft and Microsoft to cisco on that issue Any idea anyone? **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=73605&t=73586 -------------------------------------------------- **Please support GroupStudy by purchasing from the GroupStudy Store: http://shop.groupstudy.com FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html

