Juniper JUNOS - NETWORK OPERATION GUIDE REV1 User Manual

CLI Configuration Mode ! 641
Appendix A: Command-Line Interface Overview
Configuration Statements and Identifiers
You configure all router properties by including statements in the configuration. A
statement consists of a keyword, which is fixed text, and, optionally, an identifier.
An identifier is an identifying name that you define, such as the name of an
interface, or a username, which allows you and the CLI to discriminate among a
collection of statements.
The following list shows the statements available at the top level of the
configuration mode (that is, the trunk of the hierarchy tree). Table 135 on page 643
describes each statement.
[edit]
user@host# set ?
Possible completions:
> access Network access configuration
rollback Return to a previously committed configuration. The software saves the last
10 committed configurations, including the rollback number, date, time, and
name of the user who issued the commit configuration command.
rollback 0 erases any configuration changes made to the current candidate
configuration. The currently operational JUNOS software configuration is
stored in the file juniper.conf, and the last three committed configurations are
stored in the files juniper.conf.1.gz, juniper.conf.2.gz, and juniper.conf.3.gz.
These four files are located in the directory /config/, which is on the router's
flash drive. The remaining six previous committed configurations, the files
juniper.conf.4.gz through juniper.conf.9.gz, are stored in the directory
/var/db/config/, which is on the router's hard disk.
Syntax:
rollback <number>
run
Run a CLI command without exiting from configuration mode.
Syntax:
run command
save
Save the configuration to an ASCII file, by default in the users home directory.
The contents of the current level of the statement hierarchy (and below) are
saved, along with the statement hierarchy containing it. This allows a section
of the configuration to be saved, while fully specifying the statement
hierarchy.
Syntax:
save filename
set
Create a statement hierarchy and set identifier values. This is similar to edit
except that your current level in the hierarchy does not change, and you can
set identifier values whereas edit only allows access to a statement-path.
Syntax:
set (statement-path | identifier)
show
Display the current configuration.
Syntax:
show (statement-path | identifier)
status
Display the users currently editing the configuration.
top Return to the top level of configuration command mode, which is indicated by
the
[edit] banner, or execute a command from the top level of the
configuration.
Syntax:
top <configuration-command>
up
Move up one level in the statement hierarchy.
Syntax:
up <number>
update
Update a private database.
Command Description

Juniper JUNOS - NETWORK OPERATION GUIDE REV1 Specifications

General

Brand	Juniper
Model	JUNOS - NETWORK OPERATION GUIDE REV1
Category	Software
Language	English