Common Command Line Error Messages - Huawei Quidway S6500 Series Operation Manual

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Quidway S6500 Series Ethernet Switches
can invoke and execute them at any time later. History command buffer is defaulted as
10. That is, the command line interface can store 10 history commands for each user.
The operations are shown in the table below.
Table 3-3 Retrieve history command
Operation
Display
command
Retrieve
previous
command
Retrieve
history command
Note:
Cursor keys can be used to retrieve the history commands in Windows 3.X Terminal
and Telnet. However, in Windows 9X HyperTerminal, the cursor keys ↑ and ↓ do not
work, because Windows 9X HyperTerminal defines the two keys differently. In this
case, use the combination keys <Ctrl+P> and <Ctrl+N> instead for the same purpose.

3.3.4 Common Command Line Error Messages

All the input commands by users can be correctly executed, if they have passed the
grammar check. Otherwise, error messages will be reported to users. The common
error messages are listed in the following table.
Table 3-4 Common command line error messages
Error messages
Unrecognized command
Incomplete command
Too many parameters
Ambiguous command
history
display
history-command
the
Up cursor key <↑> or
history
<Ctrl+P>
the next Down cursor key <↓>
or <Ctrl+N>
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Chapter 3 Command Line Interface
Key
Display history command by user
inputting
Retrieve the previous history
command, if there is any.
Retrieve the next history
command, if there is any.
Causes
Cannot find the command.
Cannot find the keyword.
Wrong parameter type.
The value of the parameter exceeds the range.
The input command is incomplete.
Enter too many parameters.
The parameters entered are not specific.
3-8
Result