3Com Switch 8807, Configuration Manual

Page: 29 / 883

Features and Functions of Command Line 29
Features and
Functions of
Command Line
Online Help of
Command Line
The command line interface provides the following online help modes.
■
Full help
■
Partial help
You can get the help information through these online help commands, which are
described as follows.
1 Input "?" in any view to get all the commands in it and corresponding
descriptions.
<SW8800> ?
User view commands:
language-mode Specify the language environment
ping Ping function
quit Exit from current command view
super Privilege current user a specified priority level
telnet Establish one TELNET connection
tracert Trace route function
2 Input a command with a "?" separated by a space. If this position is for keywords,
all the keywords and the corresponding brief descriptions will be listed.
<SW8800> language-mode ?
chinese Chinese environment
english English environment
3 Input a command with a "?" separated by a space. If this position is for
parameters, all the parameters and their brief descriptions will be listed.
[SW8800] garp timer leaveall ?
INTEGER<65-32765> Value of timer in centiseconds
(LeaveAllTime > (LeaveTime [On all ports]))
Time must be multiple of 5 centiseconds
[SW8800] garp timer leaveall 300 ?
<cr>
<cr> indicates no parameter in this position. The next command line repeats the
command, you can press <Enter> to execute it directly.
4 Input a character string with a "?", then all the commands with this character
string as their initials will be listed.
<SW8800> p?
ping pwd
5 Input a command with a character string and "?", then all the key words with this
character string as their initials in the command will be listed.
<SW8800> display ver?
version
6 Input the first letters of a keyword of a command and press <Tab> key. If no other
keywords are headed by this letters, then this unique keyword will be displayed
automatically.