Dell PowerConnect W-AirWave 7.4 | User Guide Configuring AMP | 576. Select Add to import the firmware file.To delete a firmware file that has already been uploaded to AirWave, return to the Device Setup > UploadFirmware & Files page, select the checkbox for the firmware file and select Delete.Using Web Auth Bundles in AirWaveWeb 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 AirWave.1. Go to the Device Setup > Upload Firmware & Files page. This page displays any existing Web Auth bundlesthat are currently configured in AirWave, 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 29), 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 29 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: 69340http://www.cisco.com/en/US/tech/tk722/tk809/technologies_configuration_example09186a008067489f.shtmlFirmware File ServerIP Address None Provides the IP address of the External TFTP Server (like SolarWinds) used for thefirmware upgrade. This option displays when the user selects the Use an externalfirmware file option.Firmware Filename None Enter the name of the firmware file that needs to be uploaded. Ensure that the firmwarefile is in the TFTP root directory. If you are using a non-external server, you selectChoose File to find your local copy of the file.Table 33 Supported Firmware Versions and Features Fields and Default Values (Continued)Setting Default DescriptionNOTE: Additional fields may appear for multiple device types. AirWave prompts you for additional firmware information asrequired. For example, Intel and Symbol distribute their firmware in two separate files: an image file and an HTML file. Both filesmust be uploaded to AirWave for the firmware to be distributed successfully via AirWave.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.