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Updating Firmware
Figure 10-1. TFTP Window
After the firmware has been loaded and stored, which takes approximately 8 seconds, the unit performs a power reset.
Using TFTP: Command Line Interface
To download new firmware from a computer:
1.Enter the following from a TFTP command line interface:
tftp
The following examples demonstrate the TFTP command sequence to download the .rom file and the .cob file:
tftp
tftp
2.In the Remote file name field, enter the current internal operational code or WEB1 for the internal Web interface.
Network Upgrade
Use the command: tftp
the Device Installer upgrade feature. DI 4.0.0.4 and later support the W7 destination file.
Recovering the Firmware Using the Serial Port and DeviceInstaller
If for some reason the firmware is damaged, you can recover the firmware file by using DeviceInstaller to download the *.ROM file over the serial port.
To recover firmware:
1.Connect the COM interface of your PC to serial port 1 of the WiBox.
2.Start DeviceInstaller. If your PC has more than one network adapter, a message displays. Select an adapter and click the OK button.
WiBox2100E User Guide | 78 |