Alcatel Carrier Internetworking Solutions Switch/Router 用户手册

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页码 1100
 General User Interface Guidelines
Page 4-25
Viewing Commands
If at any time you are not sure of the commands available, enter 
?
 and you will be given a list 
of the commands in the current sub-menu. Following each list of commands is a list of sub-
menus. You can go directly to any sub-menu in the list.
You can specify whether the full menu will be displayed when you enter a command for a 
menu or sub-menu and the amount of information you receive when you run the help 
command. (Refer to Setting Verbose/Terse Mode for the User Interface on page 4-22 for more 
information.) Additionally, there is a lookup facility to assist with administrative tasks. You 
can look up any command name or prefix as follows:
lookup vlans
or to see all commands starting with 
v
 use:
lookup v*
To see all commands available, enter:
lookup *
Changing Passwords
The 
pw
 command is used to change passwords and is described in Chapter 8, “Switch Secu-
rity.”