Operation Manual - CLI
Quidway S3900 Series Ethernet Switches-Release 1510 Chapter 1 CLI Overview
Huawei Technologies Proprietary
1-12
Error message Description
Ambiguous command The parameters entered are ambiguous.
Wrong parameter found at '^'
position.
The parameter labeled by '^' is unrecognizable.
1.3.5 Command Edit
The CLI provides basic command edit functions and supports multi-line editing. The
maximum number of characters a command can contain is 256.
Table 1-8 lists the CLI
edit operations.
Table 1-8 Edit operations
Press… To…
A common key
Insert the character the key represents at the
cursor and move the cursor one character to the
right if the edit buffer is not full.
The Backspace key
Delete the character on the left of the cursor and
move the cursor one character to the left.
The left arrow key or <Ctrl+B> Move the cursor one character to the left.
The right arrow key or <Ctrl+F> Move the cursor one character to the right.
The up arrow key or <Ctrl+P>
The down arrow key or
<Ctrl+N>
Access history commands.
The Tab key
Utilize the partial online help. That is, when you
enter an incomplete keyword and the Tab key, if
the input keyword uniquely identifies an existing
keyword, the system completes the keyword and
displays the command on the next line; if the
input keyword matches more than one keyword,
all the keywords are displayed on the terminal
screen, with each keyword on a line; if the input
keyword matches no keyword, the system
displays your original input on a new line without
any change.