52 | Configuring AWMS Dell PowerConnect W AirWave 7.2 | User Guide6. Select Add to import the firmware file.To delete a firmware file that has already been uploaded to AWMS, return to the Device Setup > UploadFirmware & Files page, select the checkbox for the firmware file and select Delete.Using Web Auth Bundles in AWMSWeb authentication bundles are configuration files that support Cisco WLC wireless LAN controllers. Thisprocedure requires that you have local or network access to a Web Auth configuration file for Cisco WLCdevices.Perform these steps to add or edit Web Auth bundles in AWMS.1. Go to the Device Setup > Upload Firmware & Files page. This page displays any existing Web Auth bundlesthat are currently configured in AWMS, and allows you to add or delete Web Auth bundles.2. Scroll to the bottom of the page. Select Add New Web Auth Bundle to create a new Web Auth bundle (seeFigure 23), or select the pencil icon next to an existing bundle to edit. You may also delete Web Auth bundlesby selecting that bundle with the checkbox, and selecting Delete.Figure 23 Add Web Auth Bundle Page Illustration3. Enter a descriptive label in the description field. This is the label used to identify and track Web Auth bundleson the page.4. Enter the path and filename of the Web Auth configuration file in the Web Auth Bundle field or selectChoose File to locate the file.5. Select Add to complete the Web Auth bundle creation, or Save if replacing a previous Web Authconfiguration file, or Cancel to abort the Web Auth integration.For additional information and a case study that illustrates the use of Web Auth bundles with Cisco WLCcontrollers, refer to the following document on Cisco.com: Wireless LAN controller Web Authentication Configuration Example, Document ID: 69340www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a008067489f.shtmlConfiguring TACACS+ and RADIUS AuthenticationAs an optional configuration, you can set AWMS to use an external user database to simplify passwordmanagement for AWMS administrators and users. This section contains the following procedures: Configuring TACACS+ Authentication Configuring RADIUS Authentication and Authorization Integrating a RADIUS Accounting ServerNOTE: Additional fields may appear for multiple device types. AWMS prompts you for additional firmware information as required.For example, Intel and Symbol distribute their firmware in two separate files: an image file and an HTML file. Both files must beuploaded to AWMS for the firmware to be distributed successfully via AWMS.NOTE: A firmware file may not be deleted if it is the desired version for a group. Use the Group > Firmware page to investigate thispotential setting and status.
