Cisco AIRONET CB21AG Technical Information download pdf (Page 19)

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

OL-5800-01

Finding Version Numbers

Follow the instructions in this section to find the version numbers of your client adapter’s software

components.

Finding the Driver Version

To find the driver version that is currently installed for your client adapter, open ADU, click the

Diagnostics tab, and click Adapter Information. The Driver Version field on the Adapter Information

window shows the current driver version.

Finding the ADU Version

To find the version of ADU that is currently installed for your client adapter, open ADU and choose the

About Aironet Desktop Utility option from the Help drop-down menu. The About window shows the

current ADU version.

Caveats

This section describes open and resolved caveats for the software components in this release.

Open Caveats

Open Driver Caveats

The following caveats are not resolved in CB21AG and PI21AG client adapter driver 1.1.

• CSCee70072—Auto profile selection causes no connectivity until logon

When auto profile selection is enabled, connectivity does not occur until the user logs in. To work

around this problem, disable auto profile selection if you want your client adapter to establish

connectivity prior to logon.

• CSCin75649—Failure to find domain controller during LEAP authentication

The LEAP Authentication Status screen may show an incorrect status for the Finding Domain

Controller field, and the client adapter may or may not successfully LEAP authenticate regardless

of the status shown for this field.

• CSCin74956 and CSCee69323—Client fails to get IP address when CCKM CKIP+CMIC is used

with 12.2(15)JA

Clients fail to obtain an IP address when attempting to associate to an access point that is running

Cisco IOS Release 12.2(15)JA and is configured for CCKM with CKIP+CMIC. To work around this

problem, configure the access point for CCKM with TKIP+Michael MIC rather than CKIP+CMIC.

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Cisco AIRONET CB21AG Technical Information Page 19