User`s guide

Access the Boot Loader Program
Chapter 16 Configuration Menu Interface 271
5. Choose Firmware upgrade by entering 3. The following screen is
displayed.
6. Enter the information for the first menu items.
• Protocol: The choices are BOOTP or TFTP.
• IP address assigned: Enter the IP address of the Digi Passport
unit.
• Server’s IP address: The IP address of the BOOTP or TFTP
server.
• Firmware File Name: The filename for the firmware.
• Ethernet interface: 1 or 2.
Use the ESC key to return to earlier menu screens.
7. Select Start firmware upgrade.
The firmware upgrade will take several minutes to process.
The factory default settings will be restored.
8. When the upgrade process is complete, press the ESC key to return to
the main menu.
9. Select Exit and boot from flash.