204 System administrationHandset firmware updateYou can install new firmware and software on the handsets using theHandset Firmware update option.Note: Handset Firmware update is available only on handsets thatsupport this feature.Go to the Define Handset Packages and see the list of handsets that allowfirmware upgrading with this feature.Note: The Firmware Upload service must be running. If the FirmwareUpload service is not running, a qualified engineer must first start theservice.Use the steps in the next procedure to update the handset firmware.Procedure 106Updating the handset firmwareStep Action1 Click the menu Handset Firmware Update in the Main Window.The Handset Firmware Update window appears.2 Click the menu option Configuration.The Configuration window appears.Nortel Communication Server 1000SIP DECT FundamentalsNN43120-123 01.076 January 2009Copyright © 2008-2009 Nortel Networks.