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Cisco Aironet 340, 350, and CB20A Wireless LAN Client Adapters Installation and Configuration Guide for Windows
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Chapter 10 Troubleshooting
Troubleshooting the Client Adapter
Follow the steps below to prioritize your network connections.
Step 1
Right-click the My Network Places icon on your desktop.
Step 2
Click Properties.
Step 3
Select the Advanced menu option at the top of the screen.
Step 4
Select Advanced Settings. Your network connections are listed in the Connections box on the Adapters
and Bindings tab.
Step 5
Use the arrows beside the Connections box to move the network connection that you want to use to the
top.
Step 6
Click OK.
Losing Association upon Resuming from Suspend Mode
(Windows NT and Mini PCI Cards Only)
Because Windows NT does not support resuming of mini PCI cards, your client adapter loses its
association to an access point upon resuming from suspend mode. If this occurs, restart your client
adapter to reassociate.
Parameters Missing from Profile Manager Screen
If some parameters are unavailable on the Profile Manager screen, your system administrator may have
used an administrative tool to deactivate these parameters. In this case, these parameters cannot be
selected.
Windows Wireless Network Connection Icon Shows Unavailable Connection
(Windows XP Only)
If your computer is running Windows XP and you configured your client adapter using ACU, the
Windows Wireless Network Connection icon in the Windows system tray may be marked with a red X
and show an unavailable connection even though a wireless connection exists. This condition is caused
by a conflict between ACU and Windows XP’s wireless network settings. Simply ignore the Windows
icon and use the ACM icon to check the status of your client adapter’s wireless connection.
