Cisco AIRONET CB21AG Technical Information download pdf (Page 20)

Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 1.1

OL-5800-01

Caveats

• CSCed21099—PEAP does not operate with domain login

PEAP authentication does not operate with domain login. To work around this problem, create a

profile in ADU that uses PEAP authentication but do not enter a domain name in the Specific Server

or Domain field on the Advanced Configuration window. If the Login Name field is not filled in

automatically, enter your username with nothing after it (for example, jsmith).

When you activate this profile, Cisco Secure ACS searches for the login name across all domain

databases and attempts to authenticate the user against the first database that matches the username.

While not specifying a domain name may increase the time it takes for your client adapter to

authenticate, it helps to ensure that the authentication attempt is successful. This workaround applies

to both Windows 2000 and XP.

• CSCee23962—EAP-TLS does not operate with domain login

EAP-TLS authentication does not operate with domain login. To work around this problem, create

a profile in ADU that uses EAP-TLS authentication but do not enter a domain name in the

Server/Domain Name field on the Define Certificate window. If the Login Name field is not filled

in automatically, enter your username in this format: username@domain (for example,

jsmith@acs-test.cisco.com). This workaround applies to both Windows 2000 and XP.

• CSCed40520—Up to 5-minute delay for initial boot

Some computers may experience up to a 5-minute delay during the first boot after installation.

Subsequent boots are normal.

• CSCec08294—Client remains in access point’s association table

The client remains in the access point’s association table for approximately 30 minutes after it has

been disabled.

• CSCed23644—DHCP does not operate if MIC is enabled on VxWorks access points

DHCP does not operate with CB21AG and PI21AG client adapters if MIC is enabled on VxWorks

access points. To work around this problem, upgrade the VxWorks access points to firmware version

12.04 or later.

Open ADU Caveats

The following caveats are not resolved in ADU 1.1.

• 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.”

• 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.

• 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.

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