Configuration manual
1. System Operation Basics
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command, an alarm sound is played.
The Delete key
Deletes the character behind the cursor. If the cursor
reaches the end of the command, an alarm sound is played.
The left arrow key ←
or Ctrl+B keys
Moves the cursor one characters to the left. If the cursor
reaches the beginning of the command, an alarm sound is
played.
The right arrow key
→ or Ctrl+F keys
Moves the cursor one characters to the right. If the cursor
reaches the end of the command, an alarm sound is played.
The up and down
arrow keys ↑↓
Display history commands.
Ctrl+A
Moves the cursor to the beginning of the command line.
Ctrl+E
Moves the cursor to the end of the command line.
Ctrl+U
Deletes all characters on the left of the cursor till the
beginning of the command line.
Display Features
To facilitate users, the command line interface provides the following display features:
If the information to be displayed is more than one screen, the pause function is provided, and
the prompt "---MORE---" is displayed at the lower left corner of the screen. At this time, the
options displayed in the following table are available for users.
Table 1-6 Display features
Key
Function
Space key, down arrow key ↓, or Ctrl-F
Display the next screen.
The up arrow key ↑ or Ctrl-B keys
Display the previous screen.
The Enter key, right arrow key → or
equal key =
Scroll the displayed information one line
down.
The left arrow key ← or the minus key -
Scroll the displayed information one line
up.
Ctrl-H
Return back to the topmost part of the
displayed information.
