Juniper MEDIA FLOW MANAGER 2.0.2 - ADMINISTRATOR S GUIDE AND CLI, Руководство администратора

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Command Arguments Key 95
Media Flow Manager Administrator’s Guide CHAPTER 4 About the Command Line Interface (CLI)
Command Syntax Notation Conventions
Table 3 shows the notation conventions used in this document to describe command syntax.
Command Arguments Key
This section is a key to the meaning and format of the angle-bracketed options described in
this document.
EXEC The command can be executed without entering Configure mode, which is reserved for
privileged users. EXEC commands are only executed once; for example, re-formatting a disk
is an EXEC command. EXEC commands can’t be saved across reboots.
<domain>
A domain name; for example,
example.com
<hostname>
A hostname; for example,
sedona.example.com
<IP_address>
An IPv4 address; for example,
192.168.0.1
.
<log_level>
A syslog logging severity level. Possible values, from least to most severe, are:
debug
,
info
,
notice
,
warning, error
,
crit
,
alert
,
emerg
.
Table 3 Command Syntax Notation Conventions
Notation Description Example
Keyword The first word or set of consecutive characters
interface
Angle Brackets
< > Text enclosed in angel brackets (< >) is variable and
must be replaced by whatever it represents. In the
example to the right, the user would replace
<file_name> with the name of the specific file.
show file <file_name>
Box Brackets
[ ] The information enclosed in box brackets ([ ]) is
optional. Anything not enclosed in brackets must be
specified.
web proxy host <IP_address>
[port <TCP_port>]
Braces
{ } Braces ({ }) identify a set of mutually exclusive
options, where one option is required
web proxy auth authtype
{none | basic}
Vertical bar
| A vertical bar ( | ) separates mutually exclusive
options.
You can enter one of the options separated by the
vertical bar, but you cannot enter multiple options in
a singe use of the command.
A vertical bar can be used to separate optional or
required options.
analytics last-evict-time
diff <1 | seconds>
Bold
Bold
text designates literal information that must be
entered on the command line exactly as shown. This
applies to command names and non-variable
options.
show file <file_name>
Ellipsis (...) An ellipsis (...) indicates that the previous option can
be repeated multiple times with different values. It
can be used inside or outside of brackets.
clock timezone <zone>
[<zone>] ...