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Cisco SCE 2000 and SCE 1000 Software Configuration Guide
OL-7827-12
Chapter 2 Command Line Interface
CLI Help Features
Argument Help
To obtain a list of command’s associated keywords or parameters, type a question mark (?) in place of a
keyword or parameter on the command line.
Note that if <Enter> is acceptable input, the symbol <cr> represents the Enter key.
Example:
The following example illustrates how to get a list of all arguments or keywords expected after the
command snmp-server.
SCE(config)#snmp-server ?
community Define community string
contact Set system contact
enable Enable the SNMP agent
host Set traps destination
interface Set interface parameters
SCE(config)# snmp-server
When asking for help on particular parameter, the system informs you of the type of data that is an
accepted legal value. The types of parameters supported are:
Example:
The following example illustrates the use of ? to get help on commands syntax. In this example, you can
enter either the word running-config, or any name of a file, after the word copy.
SCE#copy ?
running-config Copy running configuration file
startup-config Backup the startup-config to a specified destination
STRING Source file
SCE#copy
STRING: When a String is expected, you can enter any set of characters or digits. If the string has
a space as one of its characters, use double-quote (“) marks to enclose the string.
DECIMAL: Any decimal number. Positive number is assumed, for negative numbers use the “–”
symbol.
HEX: A hexadecimal number; must start with either 0x or 0X.
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