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40 CHAPTER 1: GETTING STARTED
Features and Functions
of Command Line
Command Line Help
The command line interface provides full and partial online help.
You can get help information through the online help commands, which are
described below:
1 Enter
? in any view to get all the commands in that view.
2 Enter a command with a
? separated by a space. If this position is for parameters, all
the parameters and the corresponding brief descriptions will be listed.
[5500-EI]interface ?
Aux Aux interface
Ethernet Ethernet interface
GigabitEthernet GigabitEthernet interface
Loopback LoopBack interface
NULL NULL interface
Vlan-interface VLAN interface
3 Enter a character string followed by a ?, then all the commands with this character
string as their initials will be listed.
<SW5500>p?
ping
4 Enter a command with a character string and ?, then all the keywords with this
character string as their initials in the command will be listed.
<SW5500>display ver?
version
5 Enter the first letters of a keyword of a command and press <Tab>. If no other
keywords begin with these letters, then this unique keyword will be displayed
automatically.
6 To switch to the Chinese display for the above information, perform the
language-mode command.
User-defined
ACL View
Define the rule of
user-defined ACL
[SW5500-acl-user-5000] Enter acl number 5000
in System View
quit returns to
System View
return returns to
User View
QoS profile
View
Define QoS profile [SW5500-qos-profile-h3c] Enter qos-profile h3c
in System View
quit returns to
System View
return returns to
User View
RADIUS Server
Group View
Configure radius
parameters
[SW5500-radius-1] Enter radius scheme 1
in System View
quit returns to
System View
return returns to
User View
ISP Domain
View
Configure ISP
domain
parameters
[SW5500-isp-3Com.net] Enter domain 3Com.net in
System View
quit returns to
System View
return returns to
User View
Table 5 Features of Command Views (continued)
Command
view
Function Prompt Command to enter Command to exit