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9: Updating Firmware
WiSpan User Guide 39
2. Start DeviceInstaller. If your PC has more than one network adapter, a message
displays. Select an adapter and click the OK button.
3. From the Tools menu, select Advanced/Recover Firmware. The Serial Port
Firmware Upgrade window displays.
4. For Port on PC, enter the COM port on the PC that is connected to the setup port of
the Lantronix unit.
5. For Device Model, be sure the appropriate WiSpan device displays.
6. For Firmware File, click the Browse button and go to the location where the .rom
firmware file resides.
Note: Make sure the WiSpan on which you are recovering firmware is connected to this
selected port on your PC.
7. Click the OK button to download the file.
8. When prompted, reset the device. Status messages and a progress bar at the bottom
of the screen show the progress of the file transfer. When the file transfer completes,
the message “Successful, Click OK to Close” appears.
9. Click the OK button to complete this procedure.
Note For more information, see Recovering Firmware in the DeviceInstaller
online Help.
WLAN Country Setting
Due to regulations, the country-specific setting is not on the setup menu and Web-
Manager. However, we provide a separate utility for changing the Country/Zone setting.
The utility is called SetZone and is included in the package. It is also available for
download from the Lantronix web site.
The syntax is: SetZone <IP address> [<zone abbreviation>]
Leaving the zone blank causes the utility to report the current setting only. Following are
valid zone abbreviations. These settings are consistent with IEEE802.11b/g zones:
US=United States
CA=Canada
FR=France
SP=Spain
JP=Japan
OT=Others, such as Europe (excluding
France), Asia, Africa, and Australia