Avaya M770 사용자 설명서

Appendix B

Using BOOT Loader

278

Avaya M770 ATM Switch User’s Guide

Hardware Commands

This section describes hardware commands that are available in the BOOT Loader.

To wipe non-volatile memory in an Avaya M770, use the

hardware wipe

 

command. 

Use this command with care, you cannot reverse the operation and the effect 

is immediate.

You must download a boot loader and main image if you wipe flash memory 

before you reset the switch.

To display the current speed for the serial interface port, use the

hardware 

serial speed

command.

To set up the speed for the serial interface port, use the

hardware serial speed

 

command and type the desired speed after the command as shown:

Command:

M15-155s8:/>hardware wipe [eerom | flash | all]

Parameters

eerom

Wipes the eerom memory. This will clear all configuration 
information that has been setup in the switch.

flash

Wipes the flash memory. This will erase all the image files from flash 
memory.

all

Wipes both the eerom and flash memory.

Command:

M15-155s8:/>hardware serial speed

Output:

M15-155s8:/>9600

Command:

M15-155s8:/>hardware serial 

speed [4800|9600|19200|38400]

Example: 

M15-155s8:/>hardware serial speed  9600

Parameters: 

[4800 | 38400]

Select the speed at which the serial interface port 
will communicate.