Руководство Пользователя для Netopia 2e-h

Cayman 2E-H User’s Guide

Diagnostic Console

November 2000

help [command] or command ?

The 

help

 command displays a summary of the available commands. 

The 

help

 command displays the syntax and function of the 

command you specify.

To access an overview of the diagnostic console commands, type 

help

 or 

?

 at the console prompt. To access on-line help for a specific 

command, type 

help

 

 or 

command ?

 at the console 

prompt. For example, the console command 

file ?

 returns the 

following:

BootPROM> file ?

usage: file <file-name>

specifies the file to be retrieved from a server. 

Filenames containing whitespace may be enclosed in        

double quotes (``). Also, whitespace may be quoted with        

a ^ character, and special characters may be entered in        

hex, following a leading ^x sequence.

The following commands configure the Cayman 2E-H restart 
settings.

boot [{ flash | tftp | bootp }] [nogo]

If you do not enter an argument, the 

boot

 command causes the 

Cayman 2E-H to behave as if it had been powered up with autoboot 
enabled. That is, it will try to download its image from flash, TFTP, 
and BOOTP (if enabled) in that order.

If you enter a 

flash

, 

tftp

, or 

bootp

 argument for the 

boot

 

command, the Cayman 2E-H attempts to download its image from 
the specified download source.

If you include the optional 

nogo

 argument for a boot command, 

control is not transferred to the image after it is loaded.