Raritan AUATC Guide de l'utilisateur télécharger pdf (Page 192)

Chapter 12: Firmware Upgrade

170

For more details of the Paragon Update utility, see Paragon Manager

User Guide. This user guide is available on Raritan website's Firmware

and Documentation section

(http://www.raritan.com/support/firmware-and-documentation/).

Note: Usuall

the .hex file for updating the firmware of both the Main and

Stacking Units is the one whose name is “P2-xxx” (xxx represents the

version) unless you are updating these units for obtaining failsafe upgrade

feature or it is an update failure case for the Stacking Unit. If so, see later

sections in this chapter for the appropriate .hex file.

Failsafe Upgrade Feature

In the past, whenever a firmware update failure occurred on the Paragon II

Main Unit, Stacking Unit or a P2-UST user station, a return to Raritan is

required for function restoration. Now Raritan provides the FAILSAFE

upgrade capability, which enables you to restore its function back to

normal by yourself when any update failure occurs.

The versions of firmware and boot loader required for different

devices to support the failsafe upgrade feature

Device Required version

Main Unit Firmware version: Any version after 3B0K

Boot loader version: 0C4 or later

Stacking Unit Main Unit's firmware version: 3E5 or later

Stacking Unit's boot loader version: 0C5 or later

P2-EUST or

P2-EUST/C user

station

Firmware version: Any version

P2-UST user

station

Firmware version: 1F9 or later

Note: Boot loader is displayed as “F/W Loader” on the Front Panel LCD

display.

The above-mentioned devices in Paragon II version 4.2 or later are

already implemented with the failsafe upgrade feature. If your devices

belong to earlier versions, you can upgrade them with the appropriate

Paragon Update utility (version 2.4.1 or later). See subsequent sections

for how to upgrade different devices for failsafe upgrade feature.

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Raritan AUATC Guide de l'utilisateur Page 192