HP Ethernet BL-c Switch Bedienungsanleitung PDF herunterladen (Seite 42)

Performing a serial download 42

Performing a serial download

In this section

Introduction ........................................................................................................................................... 42

Serial upgrade of boot code firmware image procedure............................................................................. 42

Serial upgrade of operating system firmware procedure ............................................................................. 45

Introduction

Perform a serial download of the switch operating system firmware, or boot code firmware if upgrading a

switch directly from any existing OS or boot code images.

This procedure requires:

• A computer running terminal emulation software

• A standard null modem cable with a female DB-9 connector

• A switch OS firmware and/or boot code images

Serial upgrade of boot code firmware image

procedure

To perform a serial upgrade of the switch boot code firmware image, usually named GbE2c-1-

10G_b_100.bin:

1. Using the null modem, connect the console port of the switch to the serial port of a PC that supports

XModem/1K XModem.

2. Start HyperTerminal (part of Microsoft Windows) or equivalent terminal emulation application

(depending on the computer operating system), and set the parameters for the terminal emulation

console:

Parameter Value

Baud rate 9600

Date bits 8

Parity None

Stop bits 1

Flow control None

3. Power on the switch.

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