Upgrading Firmware through the Serial Port

Figure F-4: Connection-established message

13.Before beginning the ZModem transfer, disable the Integrated Administrator escape character to ensure a transparent connection for the file transfer. To disable this character, press the following keys:

Ctrl+_ C L D

Your screen displays the following lines:

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Command: D)isconnect, C)hange settings, R)eboot Switch, E)xit command mode > C

Change settings for: L)ocal Session, R)emote Port [Switch B], E)xit >L

Change Local: C)ommunication Settings, D)isable Escape Character, E)xit > D

The Escape Character <Ctrl>_ is now disabled. To re-enable it, you must

press <Ctrl>_ twelve times in sequence. Press [Enter] to continue:

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14.Press the Enter key to continue.

HP ProLiant BL e-Class C-GbE Interconnect Switch User Guide

F-5