ATEN Technology ACS-1208AL, ACS-1216AL user manual Firmware Upgrade Recovery

The Firmware Upgrade Utility

Firmware Upgrade Recovery

There are basically three conditions that call for firmware upgrade recovery:

MWhen you invoke Firmware Upgrade Mode (see p. 5-2), but decide not to proceed with the upgrade.

MWhen the Mainboard firmware upgrade fails.

MWhen the I/O firmware upgrade fails.

To perform a firmware upgrade recovery, do the following:

1.Slide the Firmware Upgrade Recovery Switch (see p. 1-9) to the Recover position.

2.Power off and restart the the switch according to the instructions given in the Powering Off and Restarting section (p. 2-7).

3.Slide the Firmware Upgrade Recovery Switch back to the Normal position.

4.Repeat Step 2.

Note: If one of the slave units fails to upgrade successfully, unchain it from the installation and perform the recovery and upgrade operation independently. After it has been succussfully upgraded, plug it back into the chain

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2003-01-27