3 CLI Overview
Quidway NetEngine80
Configuration Guide - Basic Configurations
3-8
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 04 (2009-12-20)
Key
Function
Backspace
Deletes the character on the left of the cursor and the cursor
moves leftward.
When the cursor reaches the head of the command, an alarm
is generated.
Left cursor key
←
or
Ctrl
+
B
Moves the cursor leftward by the space of a character. When
the cursor reaches the head of the command, an alarm is
genarated.
Right cursor key
→
or
Ctrl
+
F
Moves the cursor rightward by the space of a character.
When the cursor reaches the end of the command, the alarm
bell rings.
Tab Press
Tab
after typing the incomplete key word and the
system runs the partial help:
z
If the matching key word is unique, the system replaces the
typed one with the complete key word and displays it in a
new line with the cursor a space behind.
z
If there are several matches or no match at all, the system
displays the prefix first. Then you can press
Tab
to view
the matching key word one by one. In this case, the cursor
is closely follows the word end and you can type a space to
enter the next word.
z
If a wrong key word is input, press
Tab
and your input is
displayed in a new line.
3.3.2 Displaying
You can control to display on CLI as follows:
z
Display prompt and help information in both Chinese and English.
z
When the information displayed exceeds a full screen, it provides the pause function. In
this case, the user has three choices as shown in
Table 3-4
.
Table 3-4
Keys for displaying
Key
Function
Ctrl+C
Stops the display and running of the command.
Space
Continues to display the information on next screen.
Enter
Continues to display the information on next line.
3.3.3 Regular Expressions
When a lot of information is output, you can filter the display through regular expressions.
