734 lines
24 KiB
Groff
734 lines
24 KiB
Groff
.\" nmcli (1) manual page
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.\"
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.\" This is free documentation; you can redistribute it and/or
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.\" modify it under the terms of the GNU General Public License as
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.\" published by the Free Software Foundation; either version 2 of
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.\" the License, or (at your option) any later version.
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.\"
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.\" The GNU General Public License's references to "object code"
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.\" and "executables" are to be interpreted as the output of any
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.\" document formatting or typesetting system, including
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.\" intermediate and printed output.
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.\"
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.\" This manual is distributed in the hope that it will be useful,
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.\" but WITHOUT ANY WARRANTY; without even the implied warranty of
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.\" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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.\" GNU General Public License for more details.
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.\"
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.\" You should have received a copy of the GNU General Public Licence along
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.\" with this manual; if not, write to the Free Software Foundation, Inc.,
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.\" 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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.\"
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.\" Copyright (C) 2010 - 2013 Red Hat, Inc.
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.\"
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.TH NMCLI "1" "13 April 2013"
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.SH NAME
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nmcli \- command\(hyline tool for controlling NetworkManager
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.SH SYNOPSIS
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.ad l
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.B nmcli
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.RI " [ " OPTIONS " ] " OBJECT " { " COMMAND " | "
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.BR help " } "
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.sp
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.IR OBJECT " := { "
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.BR general " | " networking " | " radio " | " connection " | " device
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.RI " }"
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.sp
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.IR OPTIONS " := { "
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.br
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\fB\-t\fR[\fIerse\fR]
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.br
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\fB\-p\fR[\fIretty\fR]
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.br
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\fB\-m\fR[\fImode\fR] tabular | multiline
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.br
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\fB\-f\fR[\fIields\fR] <field1,field2,...> | all | common
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.br
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\fB\-e\fR[\fIscape\fR] yes | no
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.br
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\fB\-n\fR[\fIocheck\fR]
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.br
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\fB\-a\fR[\fIsk\fR]
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.br
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\fB\-v\fR[\fIersion\fR]
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.br
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\fB\-h\fR[\fIelp\fR]
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.br
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.RI "}"
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.SH DESCRIPTION
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.B nmcli
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is a command\(hyline tool for controlling NetworkManager and reporting on its status.
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It is not meant as a full replacement for \fInm\(hyapplet\fP or other similar clients
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but as a complementary utility to those programs.
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The main usage for \fInmcli\fP is on servers, headless machines or for power users
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who prefer the command line.
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.P
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Typical applications include:
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.IP \(em 4
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Initscripts: ifup/ifdown can utilize NetworkManager via \fInmcli\fP instead of
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having to manage connections itself and possibly interfere with NetworkManager.
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.IP \(em 4
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Servers, headless machines: No GUI is available; then \fInmcli\fP can be used
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to activate/deactivate connections. However, if a connection requires a secret
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in order to activate and if that secret is not stored at the system level,
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\fInmcli\fP will not be able to activate it; it is currently unable to supply
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the secrets to NetworkManager.
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.IP \(em 4
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User sessions: \fInmcli\fP can be used to activate/deactivate connections from
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the command line, but a client with a secret agent (like \fInm\(hyapplet\fP) is needed
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for supplying secrets not stored at the system level. Keyring dialogs and
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password prompts may appear if this happens.
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.SS \fIOPTIONS\fP
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.TP
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.B \-t, \-\-terse
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Output is terse. This mode is designed and suitable for computer (script)
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processing.
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.TP
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.B \-p, \-\-pretty
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Output is pretty. This causes \fInmcli\fP to produce easily readable outputs
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for humans, i.e. values are aligned, headers are printed, etc.
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.TP
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.B \-m, \-\-mode tabular | multiline
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Switch between \fItabular\fP and \fImultiline\fP output.
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If omitted, default is \fItabular\fP for most commands. For the commands
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producing more structured information, that cannot be displayed on a single
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line, default is \fImultiline\fP. Currenly, they are:
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.br
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.nf
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'nmcli connection show configured <ID>'
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'nmcli connection show active <ID>'
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'nmcli device show'
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.fi
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\fItabular\fP \(en Output is a table where each line describes a single entry.
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Columns define particular properties of the entry.
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.br
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\fImultiline\fP \(en Each entry comprises multiple lines, each property on its own
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line. The values are prefixed with the property name.
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.TP
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.B \-f, \-\-fields <field1,field2,...> | all | common
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This option is used to specify what fields (column names) should be printed.
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Valid field names differ for specific commands. List available fields by
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providing an invalid value to the \fI\-\-fields\fP option.
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.br
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\fIall\fP is used to print all valid field values of the command.
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\fIcommon\fP is used to print common field values of the command.
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If omitted, default is \fIcommon\fP.
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The option is mandatory when \fI\-\-terse\fP is used. In this case, generic
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values \fIall\fP and \fIcommon\fP cannot be used. (This is to maintain
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compatibility when new fields are added in the future).
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.TP
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.B \-e, \-\-escape yes | no
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Whether to escape ':' and '\\' characters in terse tabular mode. The escape
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character is '\\'.
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If omitted, default is \fIyes\fP.
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.TP
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.B \-n, \-\-nocheck
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This option can be used to force \fInmcli\fP to skip checking \fInmcli\fP and
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\fINetworkManager\fP version compatibility. Use it with care, because using
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incompatible versions may produce incorrect results.
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.TP
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.B \-a, \-\-ask
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When using this option \fInmcli\fP will stop and ask for any missing required
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arguments, so do not use this option for non-interactive purposes like scripts.
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.TP
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.B \-v, \-\-version
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Show \fInmcli\fP version.
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.TP
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.B \-h, \-\-help
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Print help information.
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.SS \fIOBJECT\fP
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.TP
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.B general
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General NetworkManager status and operations
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.br
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Use this object to show NetworkManager status and permissions. You can also get
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and change NetworkManager logging level and domains.
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.TP
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.SS \fICOMMAND\fP := { status | permissions | logging }
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.sp
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.RS
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.TP
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.B status
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.br
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Show overall status of NetworkManager. This is the default action, when no additional
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command is provided for \fIgeneral\fP object.
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.TP
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.B permissions
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.br
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Show the permissions a caller has for various authenticated operations that
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NetworkManager provides, like enable/disable networking, changing Wi\(hyFi,
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WWAN, and WiMAX state, modifying connections, etc.
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.TP
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.B logging [level <log level>] [domains <log domains>]
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.br
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Get and change \fINetworkManager\fP logging level and domains. Without any argument
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current logging level and domains are shown. In order to change logging state, provide
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\fIlevel\fP and/or \fIdomains\fP parameters. See \fBNetworkManager.conf\fP for available
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level and domain values.
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.RE
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.TP
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.B networking
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Get or set general networking state of NetworkManager
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.br
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Use this object to show NetworkManager networking status, or enable/disable
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networking. Disabling networking changes all devices to 'unmanaged' state.
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.TP
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.SS \fICOMMAND\fP := { [ on | off ] }
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.sp
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.RS
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.TP
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.B [ on | off ]
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.br
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Get networking\(hyenabled status or enable/disable networking by NetworkManager.
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All interfaces managed by NetworkManager are deactivated when networking has
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been disabled.
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.RE
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.TP
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.B radio
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Get or set radio switches state
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.br
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Use this object to show radio switches status, or enable/disable
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the switches.
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.TP
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.SS \fICOMMAND\fP := { all | wifi | wwan | wimax }
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.sp
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.RS
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.TP
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.B wifi [ on | off ]
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.br
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Show or set status of Wi\(hyFi in NetworkManager. If no arguments are supplied,
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Wi\(hyFi status is printed; \fIon\fP enables Wi\(hyFi; \fIoff\fP disables Wi\(hyFi.
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.TP
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.B wwan [ on | off ]
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.br
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Show or set status of WWAN (mobile broadband) in NetworkManager. If no arguments
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are supplied, mobile broadband status is printed; \fIon\fP enables mobile broadband,
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\fIoff\fP disables it.
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.TP
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.B wimax [ on | off ]
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.br
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Show or set status of WiMAX in NetworkManager. If no arguments are supplied,
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WiMAX status is printed; \fIon\fP enables WiMAX; \fIoff\fP disables WiMAX.
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.br
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Note: WiMAX support is a compile\(hytime decision, so it may be unavailable on some
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installations.
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.TP
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.B all [ on | off ]
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.br
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Show or set all previously mentioned radio switches at the same time.
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.RE
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.TP
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.B connection
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NetworkManager connections
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.br
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Get information about \fINetworkManager\fP connections and manage them.
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.TP
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.SS \fICOMMAND\fP := { show | up | down | add | delete }
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.sp
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.RS
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.TP
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.B show active [[ id | uuid | path | apath ] <ID>]
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.br
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Shows active connections. Without a parameter, all active connections
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are listed. In order to show the connection details, \fI<ID>\fP must be
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provided. \fIid\fP, \fIuuid\fP, \fIpath\fP and \fIapath\fP keywords can be used
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if \fI<ID>\fP is ambiguous.
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.RS
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.PP
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Optional <ID>-specifying keywords are:
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.IP \fIid\fP 13
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\(en the <ID> denotes a connection name
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.IP \fIuuid\fP 13
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\(en the <ID> denotes a connection UUID
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.IP \fIpath\fP 13
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\(en the <ID> denotes a D-Bus static connection path
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in the format of /org/freedesktop/NetworkManager/Settings/<num> or just <num>
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.IP \fIapath\fP 13
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\(en the <ID> denotes a D-Bus active connection path
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in the format of /org/freedesktop/NetworkManager/ActiveConnection/<num> or just <num>
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.RE
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.TP
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.B show configured [[ id | uuid | path ] <ID>]
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.br
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Shows configured connections. Without a parameter, all connections
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are listed. In order to show connection details, \fI<ID>\fP must be
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provided. \fIid\fP, \fIuuid\fP and \fIpath\fP keywords can be used if
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\fI<ID>\fP is ambiguous. See \fBshow active\fP above for the description of
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the keywords.
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.br
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When no command is given to the \fIconnection\fP object, the default action
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is 'nmcli connection show configured'.
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.TP
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.B up [ id | uuid | path ] <ID> [ifname <ifname>] [ap <BSSID>] [nsp <name>] [--nowait] [--timeout <timeout>]
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.br
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Activate a connection. The connection is identified by its name, UUID or D-Bus
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path. If <ID> is ambiguous, a keyword \fIid\fP, \fIuuid\fP or \fIpath\fP can be
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used. When requiring a particular device to activate the connection on, the
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\fIifname\fP option with interface name should be given. In case of a VPN
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connection, the \fIifname\fP option specify the device of the base connection.
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The \fIap\fP option specify what particular AP should be used in case of
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a Wi\(hyFi connection.
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.br
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See \fBshow active\fP above for the description of the <ID>-specifying keywords.
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.RS
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.PP
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Available options are:
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.IP \fIifname\fP 13
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\(en interface that will be used for activation
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.IP \fIap\fP 13
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\(en BSSID of the AP which the command should connect to (for Wi\(hyFi connections)
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.IP \fInsp\fP 13
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\(en NSP (Network Service Provider) which the command should connect to (for WiMAX connections)
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.IP \fI\-\-nowait\fP 13
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\(en exit immediately without waiting for command completion
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.IP \fI\-\-timeout\fP 13
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\(en how long to wait for command completion (default is 90 s)
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.RE
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.TP
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.B down [ id | uuid | path | apath ] <ID>
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.br
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Deactivate a connection from a device without preventing the device from
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further auto-activation.
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.sp
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Be aware that this command only deactivates the specified connection, but
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doesn't prevent the device, the connection was on, from performing
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auto-activation. Thus, if the connection that was downed (or another
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compatible connection) has autoconnect flag set, it will be automatically
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started on the idling device again.
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.br
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In most cases you may want to use \fIdevice disconnect\fP command instead.
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.sp
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The connection is identified by its name, UUID or D-Bus path.
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If <ID> is ambiguous, a keyword \fIid\fP, \fIuuid\fP, \fIpath\fP or
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\fIapath\fP can be used.
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.br
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See \fBshow active\fP above for the description of the <ID>-specifying keywords.
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.TP
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.B add COMMON_OPTIONS TYPE_SPECIFIC_OPTIONS IP_OPTIONS
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.br
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Add a connection for NetworkManager. Arguments differ according to connection types, see bellow.
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.RS
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.TP
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.B COMMON_OPTIONS:
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.IP "\fItype <type>\fP" 42
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\(en connection type; see bellow \fBTYPE_SPECIFIC_OPTIONS\fP for allowed values; (mandatory)
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.IP "\fI[con-name <connection name>]\fP" 42
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\(en connection name (when not provided a default name is generated: <type>[-<ifname>][-<num>])
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.IP "\fI[autoconnect yes|no]\fP" 42
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\(en whether the connection can auto-connect or not
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.IP "\fI[ifname <ifname>]\fP" 42
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\(en interface to bind the connection to
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.RE
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.RS
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.TP
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.B TYPE_SPECIFIC_OPTIONS:
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.TP
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.B ethernet:
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.IP "\fI[mac <MAC address>]\fP" 42
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\(en MAC address of the device this connection is locked to
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.IP "\fI[cloned-mac <cloned MAC address>]\fP" 42
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\(en cloned MAC
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.IP "\fI[mtu <MTU>]\fP" 42
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\(en MTU
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.RE
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.RS
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.TP
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.B wifi:
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.IP "\fI[mac <MAC address>]\fP" 42
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\(en MAC address of the device this connection is locked to
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.IP "\fI[cloned-mac <cloned MAC address>]\fP" 42
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\(en cloned MAC
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.IP "\fI[mtu <MTU>]\fP" 42
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\(en MAC
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.IP "\fI[ssid <SSID>]\fP" 42
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\(en SSID
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.RE
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.RS
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.TP
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.B wimax:
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.IP "\fI[mac <MAC address>]\fP" 42
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\(en MAC address of the device this connection is locked to
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.IP "\fI[nsp <NSP>]\fP" 42
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\(en Network Service Provider name
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.RE
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.RS
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.TP
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.B gsm:
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.IP "\fIapn <APN>\fP" 42
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\(en APN - GSM Access Point Name
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.IP "\fI[user <username>]\fP" 42
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\(en user name
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.IP "\fI[password <password>]\fP" 42
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\(en password
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.RE
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.RS
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.TP
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.B cdma:
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.IP "\fI[user <username>]\fP" 42
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\(en user name
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.IP "\fI[password <password>]\fP" 42
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\(en password
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.RE
|
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.RS
|
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.TP
|
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.B infiniband:
|
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.IP "\fI[mac <MAC address>]\fP" 42
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\(en MAC address of the device this connection is locked to (InfiniBand MAC is 20 bytes)
|
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.IP "\fI[mtu <MTU>]\fP" 42
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\(en MTU
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.IP "\fI[transport-mode <mode>]\fP" 42
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\(en InfiniBand transport mode
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.RE
|
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.RS
|
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.TP
|
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.B bluetooth:
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.IP "\fI[addr <bluetooth address>]\fP" 42
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\(en Bluetooth device address (MAC)
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.IP "\fI[bt-type panu|dun-gsm|dun-cdma]\fP" 42
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\(en Bluetooth connection type
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.RE
|
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.RS
|
|
.TP
|
|
.B vlan:
|
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.IP "\fIdev <parent device (connection UUID, ifname, or MAC)\fP" 42
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\(en parent device this VLAN is on
|
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.IP "\fI[id <VLAN id>]\fP" 42
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\(en VLAN ID
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|
.IP "\fI[flags <VLAN flags>]\fP" 42
|
|
\(en flags
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|
.IP "\fI[ingress <ingress priority mapping>]\fP" 42
|
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\(en VLAN ingress priority mapping
|
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.IP "\fI[egress <egress priority mapping>]\fP" 42
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|
\(en VLAN egress priority mapping
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|
.IP "\fI[mtu <MTU>]\fP" 42
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\(en MTU
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.RE
|
|
.RS
|
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.TP
|
|
.B bond:
|
|
.IP "\fI[mode balance-rr|active-backup|balance-xor|broadcast|802.3ad|balance-tlb|balance-alb]\fP" 42
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|
\(en bonding mode
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.IP "\fI[miimon <num>]\fP" 42
|
|
\(en miimon
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|
.IP "\fI[downdelay <num>]\fP" 42
|
|
\(en downdelay
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|
.IP "\fI[updelay <num>]\fP" 42
|
|
\(en updelay
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|
.IP "\fI[arp_interval <num>]\fP" 42
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\(en ARP interval
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.IP "\fI[arp_ip_traget <num>]\fP" 42
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\(en ARP IP target
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.RE
|
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.RS
|
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.TP
|
|
.B bond-slave:
|
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.IP "\fImaster <master (ifname or connection UUID)\fP" 42
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\(en name of bridge master interface
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.RE
|
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.RS
|
|
.TP
|
|
.B bridge:
|
|
.IP "\fI[stp yes|no>]\fP" 42
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\(en controls whether Spanning Tree Protocol (STP) is enabled for this bridge
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.IP "\fI[priority <num>]\fP" 42
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|
\(en sets STP priority
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.IP "\fI[forward-delay <2-30>]\fP" 42
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\(en STP forwarding delay, in seconds
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.IP "\fI[hello-time <1-10>]\fP" 42
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|
\(en STP hello time, in seconds
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.IP "\fI[max-age <6-42>]\fP" 42
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|
\(en STP maximum message age, in seconds
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|
.IP "\fI[ageing-time <0-1000000>]\fP" 42
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|
\(en the ethernet MAC address aging time, in seconds
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|
.RE
|
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.RS
|
|
.TP
|
|
.B bridge-slave:
|
|
.IP "\fImaster <master (ifname or connection UUID)\fP" 42
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|
\(en name of bridge master interface
|
|
.IP "\fI[priority <0-63>]\fP" 42
|
|
\(en STP priority of this slave
|
|
.IP "\fI[path-cost <1-65535>]\fP" 42
|
|
\(en STP port cost for destinations via this slave
|
|
.IP "\fI[hairpin yes|no]\fP" 42
|
|
\(en 'hairpin mode' for the slave, which allows frames
|
|
to be sent back out through the slave the frame was received on
|
|
.RE
|
|
.RS
|
|
.TP
|
|
.B vpn:
|
|
.IP "\fIvpn-type vpnc|openvpn|pptp|openconnect|openswan\fP" 42
|
|
\(en VPN type
|
|
.IP "\fI[user <username>]\fP" 42
|
|
\(en VPN username
|
|
.RE
|
|
.RS
|
|
.TP
|
|
.B olpc-mesh:
|
|
.IP "\fI[ssid <SSID>]\fP" 42
|
|
\(en SSID
|
|
.RE
|
|
.RS
|
|
.TP
|
|
.B IP_OPTIONS:
|
|
.IP "\fI[ip4 <IPv4 address>] [gw4 <IPv4 gateway>]\fP" 42
|
|
\(en IPv4 addresses
|
|
.IP "\fI[ip6 <IPv6 address>] [gw6 <IPv6 gateway>]\fP" 42
|
|
\(en IPv6 addresses
|
|
.RE
|
|
.TP
|
|
.B delete [ id | uuid | path ] <ID>
|
|
.br
|
|
Delete a configured connection. The connection to delete is identified by
|
|
its name, UUID or D-Bus path. If <ID> is ambiguous, a keyword \fIid\fP,
|
|
\fIuuid\fP or \fIpath\fP can be used.
|
|
.br
|
|
See \fBshow active\fP above for the description of the <ID>-specifying keywords.
|
|
.RE
|
|
|
|
.TP
|
|
.B device
|
|
NetworkManager devices
|
|
.br
|
|
Get information about devices and manage them.
|
|
.TP
|
|
.SS \fICOMMAND\fP := { status | show | disconnect | wifi | wimax }
|
|
.sp
|
|
.RS
|
|
.TP
|
|
.B status
|
|
.br
|
|
Print status of devices.
|
|
.br
|
|
This is the default action if no command is specified to \fIdevice\fP object.
|
|
.TP
|
|
.B show [<ifname>]
|
|
.br
|
|
Show detailed information about devices. Without an argument, all devices are
|
|
examined. To get information for a specific device, the interface name has
|
|
to be provided.
|
|
.TP
|
|
.B disconnect <ifname> [--nowait] [--timeout <timeout>]
|
|
.br
|
|
Disconnect a device and prevent the device from automatically activating further
|
|
connections without user/manual intervention.
|
|
.RS
|
|
.PP
|
|
Available options are:
|
|
.IP \fI\-\-nowait\fP 13
|
|
\(en exit immediately without waiting for command completion
|
|
.IP \fI\-\-timeout\fP 13
|
|
\(en how long to wait for command completion (default is 10 s)
|
|
.RE
|
|
.TP
|
|
.B wifi [list [ifname <ifname>] [bssid <BSSID>]]
|
|
.br
|
|
List available Wi\(hyFi access points. The \fIifname\fP and \fIbssid\fP options
|
|
can be used to list APs for a particular interface or with a specific BSSID,
|
|
respectively.
|
|
.TP
|
|
.B wifi connect <(B)SSID> [password <password>] [wep\-key\-type key|phrase] [ifname <ifname>] [bssid <BSSID>] [name <name>] [\-\-private] [\-\-nowait] [\-\-timeout <timeout>]
|
|
.br
|
|
Connect to a Wi\(hyFi network specified by SSID or BSSID. The command creates a new
|
|
connection and then activates it on a device. This is a command\(hyline counterpart
|
|
of clicking an SSID in a GUI client. The command always creates a new connection
|
|
and thus it is mainly useful for connecting to new Wi\(hyFi networks. If a connection
|
|
for the network already exists, it's better to connect through it using
|
|
\fInmcli con up id <name>\fP. Note that only open, WEP and WPA\(hyPSK networks are
|
|
supported at the moment. It is also supposed that IP configuration is obtained via
|
|
DHCP.
|
|
.RS
|
|
.PP
|
|
Available options are:
|
|
.IP \fIpassword\fP 13
|
|
\(en password for secured networks (WEP or WPA)
|
|
.IP \fIwep\-key\-type\fP 13
|
|
\(en type of WEP secret, either \fIkey\fP for ASCII/HEX key or \fIphrase\fP for passphrase
|
|
.IP \fIifname\fP 13
|
|
\(en interface that will be used for activation
|
|
.IP \fIbssid\fP 13
|
|
\(en if specified, the created connection will be restricted just for the BSSID
|
|
.IP \fIname\fP 13
|
|
\(en if specified, the connection will use the name (else NM creates a name itself)
|
|
.IP \fI\-\-private\fP 13
|
|
\(en the connection will only be visible to the user who created it (else the connection is system\(hywide)
|
|
.IP \fI\-\-nowait\fP 13
|
|
\(en exit immediately without waiting for command completion
|
|
.IP \fI\-\-timeout\fP 13
|
|
\(en how long to wait for command completion (default is 90 s)
|
|
.RE
|
|
.TP
|
|
.B wifi rescan [[ifname] <ifname>]
|
|
.br
|
|
Request that \fINetworkManager\fP immediately re-scan for available access points.
|
|
NetworkManager scans Wi\(hyFi networks periodically, but in some cases it can be
|
|
useful to start scanning manually (e.g. after resuming the computer).
|
|
This command doesn't show the APs, use 'nmcli device wifi list' for that.
|
|
.TP
|
|
.B wimax [list [ifname <ifname>] [nsp <name>]]
|
|
.br
|
|
List available WiMAX NSP. The \fIifname\fP and \fInsp\fP options
|
|
can be used to list networks for a particular interface or with a specific
|
|
NSP, respectively.
|
|
.RS
|
|
.PP
|
|
Available options are:
|
|
.IP \fI\-\-nowait\fP 13
|
|
\(en exit immediately without waiting for command completion
|
|
.IP \fI\-\-timeout\fP 13
|
|
\(en how long to wait for command completion (default is 10 s)
|
|
.RE
|
|
|
|
.SH ENVIRONMENT VARIABLES
|
|
\fInmcli\fP's behavior is affected by the following environment variables.
|
|
.IP "LC_ALL" 13
|
|
If set to a non\(hyempty string value, it overrides the values of all the other
|
|
internationalization variables.
|
|
.IP "LC_MESSAGES" 13
|
|
Determines the locale to be used for internationalized messages.
|
|
.IP "LANG" 13
|
|
Provides a default value for the internationalization variables that are unset
|
|
or null.
|
|
|
|
.RE
|
|
Internationalization notes:
|
|
.br
|
|
Be aware that \fInmcli\fP is localized and that's why the output depends on
|
|
your environment. This is important to realize especially when you parse the
|
|
output.
|
|
.br
|
|
Call \fInmcli\fP as \fBLC_ALL=C nmcli\fP to be sure the locale is
|
|
set to "C" while executing in a script.
|
|
|
|
\fBLC_ALL\fP, \fBLC_MESSAGES\fP, \fBLANG\fP variables specify the LC_MESSAGES
|
|
locale category (in that order), which determines the language that \fInmcli\fP
|
|
uses for messages. The "C" locale is used if none of these variables are set,
|
|
and this locale uses English messages.
|
|
|
|
.SH EXIT STATUS
|
|
\fInmcli\fP exits with status 0 if it succeeds, a value greater than 0 is
|
|
returned if an error occurs.
|
|
.IP "0" 4
|
|
Success \(en indicates the operation succeeded
|
|
.IP "1" 4
|
|
Unknown or unspecified error
|
|
.IP "2" 4
|
|
Invalid user input, wrong \fInmcli\fP invocation
|
|
.IP "3" 4
|
|
Timeout expired (see commands with \fI\-\-timeout\fP option)
|
|
.IP "4" 4
|
|
Connection activation failed
|
|
.IP "5" 4
|
|
Connection deactivation failed
|
|
.IP "6" 4
|
|
Disconnecting device failed
|
|
.IP "7" 4
|
|
Connection deletion failed
|
|
.IP "8" 4
|
|
NetworkManager is not running
|
|
.IP "9" 4
|
|
\fInmcli\fP and \fINetworkManager\fP versions mismatch
|
|
|
|
.SH EXAMPLES
|
|
.IP "\fB\f(CWnmcli \-t \-f RUNNING general\fP\fP"
|
|
.IP
|
|
tells you whether NetworkManager is running or not.
|
|
|
|
.IP "\fB\f(CWnmcli \-t \-f STATE general\fP\fP"
|
|
.IP
|
|
shows the overall status of NetworkManager.
|
|
|
|
.IP "\fB\f(CWnmcli radio wifi off\fP\fP"
|
|
.IP
|
|
switches Wi\(hyFi off.
|
|
|
|
.IP "\fB\f(CWnmcli connection show configured\fP\fP"
|
|
.IP
|
|
lists all connections NetworkManager has.
|
|
|
|
.IP "\fB\f(CWnmcli \-p \-m multiline \-f all con show c\fP\fP"
|
|
.IP
|
|
shows all configured connections in multiline mode.
|
|
|
|
.IP "\fB\f(CWnmcli \-p connection show active\fP\fP"
|
|
.IP
|
|
lists all currently active connections.
|
|
|
|
.IP "\fB\f(CWnmcli \-p connection show active \(dq\&My default em1\(dq\&\fP\fP"
|
|
.IP
|
|
shows details for "My default em1" active connection, like IP, DHCP
|
|
information.
|
|
|
|
.IP "\fB\f(CWnmcli \-f name,autoconnect c s c\fP\fP"
|
|
.IP
|
|
shows all connections' names and their autoconnect settings.
|
|
|
|
.IP "\fB\f(CWnmcli con s c \(dq\&My wired connection\(dq\&\fP\fP"
|
|
.IP
|
|
shows all details of the connection with "My wired connection" name.
|
|
|
|
.IP "\fB\f(CWnmcli \-p con up \(dq\&My wired connection\(dq\& ifname eth0\fP\fP"
|
|
.IP
|
|
activates the connection with name "My wired connection" on interface eth0.
|
|
The \-p option makes nmcli show progress of the activation.
|
|
|
|
.IP "\fB\f(CWnmcli con up 6b028a27\-6dc9\-4411\-9886\-e9ad1dd43761 ap 00:3A:98:7C:42:D3\fP\fP"
|
|
.IP
|
|
connects the Wi\(hyFi connection with UUID 6b028a27\-6dc9\-4411\-9886\-e9ad1dd43761 to the AP
|
|
with BSSID 00:3A:98:7C:42:D3.
|
|
|
|
.IP "\fB\f(CWnmcli device status\fP\fP"
|
|
.IP
|
|
shows the status for all devices.
|
|
|
|
.IP "\fB\f(CWnmcli dev disconnect em2\fP\fP"
|
|
.IP
|
|
disconnects a connection on interface em2 and marks the device as unavailable for
|
|
auto\(hyconnecting. That's why no connection will automatically be activated on the
|
|
device until the device's "autoconnect" is set to TRUE or user manually activates
|
|
a connection.
|
|
|
|
.IP "\fB\f(CWnmcli \-f GENERAL,WIFI\-PROPERTIES dev show wlan0\fP\fP"
|
|
.IP
|
|
shows details for wlan0 interface; only GENERAL and WIFI\-PROPERTIES sections will be shown.
|
|
|
|
.IP "\fB\f(CWnmcli dev wifi\fP\fP"
|
|
.IP
|
|
lists available Wi\(hyFi access points known to NetworkManager.
|
|
|
|
.IP "\fB\f(CWnmcli dev wifi con \(dq\&Cafe Hotspot 1\(dq\& password caffeine name \(dq\&My cafe\(dq\&\fP\fP"
|
|
.IP
|
|
creates a new connection named "My cafe" and then connects it to "Cafe Hotspot 1" SSID
|
|
using "caffeine" password. This is mainly useful when connecting to "Cafe Hotspot 1" for
|
|
the first time. Next time, it is better to use 'nmcli con up id "My cafe"' so that the
|
|
existing connection profile can be used and no additional is created.
|
|
|
|
.IP "\fB\f(CWnmcli connection add type ethernet autoconnect no ifname eth0\fP\fP"
|
|
.IP
|
|
non-interactively adds an ethernet connection tied to eth0 interface with auto IP configuration (DHCP),
|
|
and disables the connection's auto-connect flag.
|
|
|
|
.IP "\fB\f(CWnmcli c a ifname maxipes\-fik type vlan dev eth0 id 55\fP\fP"
|
|
.IP
|
|
non-interactively adds a VLAN connection with ID 55. The connection will use eth0 and the VLAN interface
|
|
will be named maxipes\(hyfik.
|
|
|
|
.SH BUGS
|
|
There are probably some bugs. If you find a bug, please report it to
|
|
https://bugzilla.gnome.org/ \(em product \fINetworkManager\fP.
|
|
|
|
.SH SEE ALSO
|
|
.BR nm\-online (1),
|
|
.BR NetworkManager (8),
|
|
.BR NetworkManager.conf (5),
|
|
.BR nm\-settings (5),
|
|
.BR nm\-applet (1),
|
|
.BR nm\-connection\-editor (1).
|