Instruction/ maintenance manual of the product CB21AG Cisco Systems
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Corporate Headquarters: Copyright © 20 05 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.
2 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Introduction Introduction This document describes system requirements, important notes, new and changed information, installation and upgrade procedures, and cav eats for CB21A G and PI21A G client adapter Install Wizard release 2.
3 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Important Notes – The wired equiv alent priv acy (WEP) ke ys of the access points with.
4 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Important Notes EAP-FAST Fails When Access Point Configured as Local RADIUS Server The client adapter fails to authenticate using EAP-F AST when the access point is running Cisco IOS Release 12.
5 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 New and Changed Information ASTU Exit Option The Exit option on the Aironet System T ray Utility (ASTU) pop-up menu closes both ASTU and ADU.
6 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 New and Changed Information Note This check box is av ailable for LEAP and EAP-F AST only if you selected the Automatically Prompt for User Name and Passw ord or Manually Prompt for User Name and Passw ord option.
7 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 New and Changed Information • Status bar indicators—Four indicators on the site surv ey utility’ s status bar indicate when certain features are enabled: – PRX—The proximity beeper is enabled.
8 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Other Changes These additional changes are av ailable in Install W izard 2.
9 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Step 3 Click Option #2: Aironet W ireless Software Display T ables .
10 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Figur e 2 Cisco Aironet Installation Pr ogram Windo w Step 12 Click Next . The Setup T ype window appears (see Figure 3 ).
11 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Figur e 3 Setup T ype Window Step 13 Ch.
12 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Step 14 When the Install Cisco Aironet .
13 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Figur e 5 Choose Destination Location W.
14 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Figur e 6 Select Progr am Folder Window Step 18 Click Next to add program icons to the Cisco Aironet program folder .
15 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Figur e 7 IMPORT ANT : Please Read! Windo w Step 20 Read the information displayed and click Next .
16 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Figur e 8 Choose Configuration T ool W.
17 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Figur e 9 Enable T ray Icon Windo w Ste.
18 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Figur e 1 0 Setup Stat us Window The installation process begins, and you are notif ied as each software component is installed.
19 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software • Windo ws XP a. Double-click My Computer , Control Panel , and Network Connections . b.
20 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Step 7 Complete the encryption authorization form; then read and accept the terms and conditions of the Software License Agreement.
21 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing or Upgrading Client Adapter Software Figur e 12 Pr evious Installation Detect ed Window Step 12 Choose Update the pre vious installation and click Next .
22 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Installing a Microsoft Hot Fix for Group Policy Delay Figur e 13 Setup Stat us Window The upgrade process begins, and you are notif ied as each software component is installed.
23 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Finding Version Numbers Step 1 Use your computer’ s web browser to access the follo wing URL: http://www .cisco.com/cgi-bin/tablebuild.pl/aironet_hotf ix Step 2 Click the hot f ix f ile (useren v .
24 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Caveats Caveats This section describes the open, resolved, and closed ca veats for the software components in this release. Open Caveats The follo wing cav eats are not resolved in CB21A G and PI21AG client adapter softw are release 2.
25 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Caveats • CSCsb81180—Client adapters may randomly disassociate Client adapters may randomly disassociate from their access points and then fail to reassociate.
26 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Caveats • CSCeh69073 and CSCeh72204—Auto-provisioned P A C does not support unicode.
27 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Troubleshooting • CSCeh66882—User is prompted for EAP-F AST P A C when it should be.
28 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Obtaining Documentation Obtaining Documentation Cisco documentation and additional literature are av ailable on Cisco.com. Cisco also provides se veral ways to obtain technical assistance and other technical resources.
29 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Documentation Feedback Documentation Feedback Y ou can rate and provide feedback about Cisco technical documents by completing the online feedback form that appears with the technical documents on Cisco.
30 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Obtaining Technical Assistance Ti p W e encourage you to use Pretty Good Priv acy (PGP) or a compatible product to encrypt any sensiti ve information that you send to Cisco.
31 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Obtaining Technical Assistance Submitting a Service Request Using the online T AC Service Request T ool is the fastest way to open S3 and S4 service requests.
32 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Obtaining Additional Publications and Information Obtaining Additional Publications and Information Information about Cisco products, technologies, and network solutions is a vailable from v arious online and printed sources.
33 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Obtaining Additional Publications and Information This document is to be used in conjunction with the documents listed in the “Related Documentation” section.
34 Release Notes for Cisco Aironet 802.11a/b/g Client Adapters (CB21AG and PI21AG) Install Wizard 2.5 OL-8008-01 Obtaining Additional Publications and Information.
An important point after buying a device Cisco Systems CB21AG (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cisco Systems CB21AG yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Cisco Systems CB21AG - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cisco Systems CB21AG you will learn all the available features of the product, as well as information on its operation. The information that you get Cisco Systems CB21AG will certainly help you make a decision on the purchase.
If you already are a holder of Cisco Systems CB21AG, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Cisco Systems CB21AG.
However, one of the most important roles played by the user manual is to help in solving problems with Cisco Systems CB21AG. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cisco Systems CB21AG along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
