Cisco AIRONET CB21AG Technical Information download pdf (Page 22)

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

OL-5800-01

Troubleshooting

Resolved ADU Caveats

The following caveats are resolved in ADU 1.1.

• CSCin63049—Incorrect behavior on failed LEAP authentication

If LEAP authentication fails because the authentication server is down, a message appears indicating

that the LEAP authentication timeout has expired. When you click OK, you are prompted to re-enter

your user credentials even though the failure was caused by the authentication server and not

improper credentials.

This problem is resolved in ADU 1.1. The following message now appears when LEAP

authentication times out: “Authentication timed out. Do you want to retry?” Click Retry to try to

authenticate again using the same credentials or click Cancel to cancel the operation. You are no

longer prompted to re-enter your username and password.

• CSCee23977—PEAP password appears in clear text

When you enter your PEAP password in ADU 1.0, the password appears in clear text and therefore

is visible on the screen. In ADU 1.1, the PEAP password appears as a series of asterisks so that the

password cannot be seen.

• CSCed29755—Client adapter serial number is backwards

The serial number shown on the ADU Adapter Information window is backwards. For example, a

serial number of 0123456789A displays as A9876543210.

• CSCec67910—ADU may incorrectly show 11 Mbps link speed

When the client adapter associates to an access point with a fixed data rate of 6 or 9 Mbps, the ADU

Advanced Status window may incorrectly show 11 Mbps for the current link speed.

Getting Bug Information on Cisco.com

If you are a Cisco registered user, you can use the Cisco TAC Software Bug Toolkit, which consists of

three tools (Bug Navigator, Bug Watcher, and Search by Bug ID Number) that help you to identify

existing bugs (or caveats) in Cisco software products.

Access the TAC Software Bug Toolkit at the following URL:

http://www.cisco.com/cgi-bin/Support/Bugtool/launch_bugtool.pl

Troubleshooting

For the most up-to-date, detailed troubleshooting information, refer to the Cisco TAC website at

http://www.cisco.com/en/US/support/index.html

Click Product Support > Wireless. Then choose your product and Troubleshooting to find information

on the problem you are experiencing.

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