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Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 3.0
OL-8338-01
Caveats
•CSCsc25020—PEAP-GTC/AES authentication passes with any certificate chosen
PEAP-GTC/AES authentications passes when “any” is chosen under the trusted root certificate
authorities. PEAP-GTC/AES authentications also passes with any vendor certificate chosen under
the trusted root certificate authorities.
•CSCsc46853—ADU has to be installed twice
After the first installation and reboot, all areas are grayed out after clicking on the ADU icon in
Profile Management. The user cannot create or modify the profile. After reinstallation and reboot,
the user can configure the SSID and associate to an access point.
•CSCsc51460—CB21AG does not associate with an CCKM+AES AP
A CB21AG client configured for WPA, WPA2, CCKM, or EAP is unable to associate on an SSID
that is configured for AES+CCKM.
•CSCsc62060—ADU bundled with Site Survey Utility does not reflect changes to RF correctly
The Site Survey Utility bundled with the CB21AG card is slow to recognize changes to the RF
environment.
•CSCsc78069—Link status showing that the user is authenticating even though the user is already
authenticated
The link status on the ADU is showing "authenticating...." even though the client is already
authenticated and is able to pass traffic.
•CSCsc84990—ADU versions 2.1 and 2.5 fail while importing PAC files
While importing PACfiles, the error message “Unable to save imported PACdata. Access denied.”
may appear. This problem affects versions 2.1 and 2.5 of ADU.
•CSCsd08479—CB21AG/PI21AG client sometimes does MediaDisconnect if it roams
A CB21AG/PI21AG client, when roaming twice in rapid succession, might undergo a link-layer
media disconnect event, which will cause upper layer applications to lose connectivity for 30-40
seconds.
•CSCsd18192—Client does not display password window on ACS redundancy
The ADU client does display the password window under these circumstances:
–
upon entering an invalid user name or password.
–
upon changing the user profile from a valid one to an invalid one.
•CSCsd39987—No valid PAC with local RADIUS after few days with EAP-FAST
CB21AG clients authenticate using EAP-FASTand receive a PAC through auto-provisioning from
a local RADIUS server(access point), but between one hour and a few days later, clients do not have
a valid PAC when booted. 350 Clients do not see this issue.
•CSCsd44604—Unable to import the EAP-FAST PAC file of ACS 4.0
The EAP-FAST PAC file that is exported by the CSUtil utility on ACS 4.0 cannot be imported to
ADU manually.
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