Validating identity lan
For general troubleshooting of Windows XP wireless client issues, see Microsoft Knowledgebase article Q313242, "How to Troubleshoot Wireless Network Connections in Windows XP.” For Windows Server 2003-based wireless clients, you can use the new Wireless Monitor snap-in, which can be used to view wireless APs and wireless client event information.
If the authentication fails and the association is still in place, the wireless adapter is enabled and TCP/IP performs its normal configuration process.
Figure 2 shows the default properties of the Smart Card and Other Certificate EAP type for Windows XP with SP1, Windows XP with SP2, and Windows Server 2003.
For Windows XP with no service packs installed and Windows 2000, if the wireless client is validating the server certificate (enabled by default) and the Connect if the server name ends with string is not correct, authentication will fail.
For more information, click this message." When you click on the message, Windows displays the Support tab of the Status dialog box for the wireless connection, from which you can view additional details or attempt to repair the connection.
Additionally, when you obtain status on the connection, you can view the signal strength on the General tab and the IP address configuration on the Support tab.