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Chapter 7
Upgrading The Firmware
The Windows-based Firmware Upgrade Utility (FWUpgrade.exe) provides a
smooth, automated process for upgrading the PN0108's firmware. The Utility
comes as part of a Firmware Upgrade Package that is specific for each device.
New firmware upgrade packages are posted on our web site as they become
available. Check the Altusen web site regularly to find the latest packages:
Note: If the PN0108 is connected to a PN9108, it is not necessary to upgrade
the firmware directly, since it will automatically receive a firmware
upgrade when the PN9108 is upgraded.
Preparation
1. Go to our Internet support site and choose the model name that relates to
your device (PN0108) to get a list of available Firmware Upgrade
Packages.
2. Choose the Firmware Upgrade Package you want to install (usually the
most recent), and download it to your computer.
3. Use the PON Cable provided with this unit, to connect a COM port on
your computer to the PN0108's PON In port.
