KL1116 User Manual
Upgrade Failed
If the Upgrade Succeeded screen doesn't appear, it means that the upgrade failed to complete successfully. See the next section, Firmware Upgrade Recovery, for how to proceed.
Firmware Upgrade Recovery
There are three conditions that call for firmware upgrade recovery:
When you invoke Firmware Upgrade Mode (see Preparation, page 48), but decide not to proceed with the upgrade.
When the Mainboard firmware upgrade fails.
When the I/O firmware upgrade fails.
To perform a firmware upgrade recovery, do the following:
1.Power off the switch. If it is part of a daisy chain, disconnect it from the chain.
2.Connect the Firmware Upgrade Cable to its Firmware Upgrade Port.
3.Slide the Firmware Upgrade Recovery Switch to the Recover position.
4.Power the switch back on and repeat the upgrade procedure.
5.After the switch has been successfully upgraded, power it off, and slide the Firmware Upgrade Recovery Switch back to the Normal position.
6.If the switch is part of a daisy chain, return it to the chain.
7.Power the switch back on.
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