National Datacomm InstantWave NWH660 User Manual page 57

Figure 43. Upgrade Firmware
Browse for the file to be uploaded to the NWH660, or type the path and file name
into the Select File field.
The Upgrade button will then become enabled. Click Upgrade to start downloading
the file to the NWH660. The IWMS and the NWH660's built-in Trivial File
Transfer Protocol (TFTP) client/server will load the new executable into the
NWH660's flash ROM area. If the download activity fails, an error message will be
shown in the message box. Once the file transfer is complete, click Close to close
the window.
InstantWave 57
11-Mbps Wireless Access Point