Cisco Cisco Aironet 350 Wireless LAN Client Adapter
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Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 1.2
OL-6206-01
Caveats
Open ADU Caveats
The following caveats are not resolved in ADU 1.2.
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CSCed72076—Channels 13 and 14 not available in ad hoc mode for Japanese cards
The Japan regulatory domain supports channels 1 through 14 for IEEE 802.11b communications and
channels 1 through 13 for IEEE 802.11g communications. However, channels 13 and 14 do not
appear in the Channels drop-down list on the ADU Profile Management (Advanced) window for
client adapters that are configured for use in Japan.
channels 1 through 13 for IEEE 802.11g communications. However, channels 13 and 14 do not
appear in the Channels drop-down list on the ADU Profile Management (Advanced) window for
client adapters that are configured for use in Japan.
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CSCin58718—ADU shows invalid IP address for VxWorks access points
The ADU Advanced Status window shows an Associated AP IP Address of 0.0.0.0 when the client
adapter is associated to a VxWorks access point. To work around this problem, upgrade the VxWorks
access point to firmware version 12.04 or later.
adapter is associated to a VxWorks access point. To work around this problem, upgrade the VxWorks
access point to firmware version 12.04 or later.
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CSCee14610—PEAP authentication attempts fail for users with zero-length passwords
PEAP authentication attempts fail for users with zero-length passwords. To work around this
problem, set up a Windows password that contains at least one character.
problem, set up a Windows password that contains at least one character.
•
CSCec39604—EAP-TLS authentication attempts fail for users with zero-length passwords
EAP-TLS authentication attempts fail for users with zero-length passwords. To work around this
problem, set up a Windows password that contains at least one character.
problem, set up a Windows password that contains at least one character.
Resolved Caveats
Resolved Driver Caveats
The following caveats are resolved in CB21AG and PI21AG client adapter driver 1.2.
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CSCee77572—Winlogon memory error occurs
A Winlogon memory error may occur when a screen saver utility with password protection is used
on a Dell C800 device.
on a Dell C800 device.
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CSCee85197—Cannot create driver diskettes when adapter not inserted
If you try to use the Install Wizard to create driver installation diskettes when a client adapter is not
inserted in your computer, the following message appears and the operation terminates: “Cisco
Aironet 802.11a/b/g wireless adapter software update can't proceed. Please insert the adapter in the
system and try again.”
inserted in your computer, the following message appears and the operation terminates: “Cisco
Aironet 802.11a/b/g wireless adapter software update can't proceed. Please insert the adapter in the
system and try again.”
•
CSCee68112—Client adapter does not roam appropriately
The client adapter experiences a delay when attempting to roam to another access point. The client
adapter’s roaming behavior has been improved to address this caveat.
adapter’s roaming behavior has been improved to address this caveat.
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CSCef00136—Intermittent loss of IP address during roaming under good RF coverage
CB21AG cards experience intermittent loss of IP address during roaming, even in areas with good
RF coverage. IP address loss should no longer occur during roaming under good RF coverage.
RF coverage. IP address loss should no longer occur during roaming under good RF coverage.
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CSCee87952—ASTU Preferences menu options disappear after unchecking
If you choose Preferences from the ASTU pop-up menu and then uncheck some of the menu options,
these options are no longer available after your computer reboots.
these options are no longer available after your computer reboots.