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<?xml version='1.0'?> <!--*-nxml-*-->
<!DOCTYPE refentry PUBLIC "-//OASIS//DTD DocBook XML V4.2//EN"
        "http://www.oasis-open.org/docbook/xml/4.2/docbookx.dtd">

<!--
  This file is part of systemd.

  Copyright 2014 Tom Gundersen

  systemd is free software; you can redistribute it and/or modify it
  under the terms of the GNU Lesser General Public License as published by
  the Free Software Foundation; either version 2.1 of the License, or
  (at your option) any later version.

  systemd is distributed in the hope that it will be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public License
  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-->

<refentry id="systemd-networkd-wait-online.service" conditional='ENABLE_NETWORKD'>

        <refentryinfo>
                <title>systemd-networkd.service</title>
                <productname>systemd</productname>

                <authorgroup>
                        <author>
                                <contrib>Developer</contrib>
                                <firstname>Tom</firstname>
                                <surname>Gundersen</surname>
                                <email>teg@jklm.no</email>
                        </author>
                </authorgroup>
        </refentryinfo>

        <refmeta>
                <refentrytitle>systemd-networkd-wait-online.service</refentrytitle>
                <manvolnum>8</manvolnum>
        </refmeta>

        <refnamediv>
                <refname>systemd-networkd-wait-online.service</refname>
                <refname>systemd-networkd-wait-online</refname>
                <refpurpose>Wait for network to come online</refpurpose>
        </refnamediv>

        <refsynopsisdiv>
                <para><filename>systemd-networkd-wait-online.service</filename></para>
                <para><filename>/usr/lib/systemd/systemd-networkd-wait-online</filename></para>
        </refsynopsisdiv>

        <refsect1>
                <title>Description</title>

                <para><command>systemd-networkd-wait-online</command> is a
                one-shot system service that waits for the network to be configured.
                By default, it will wait for all links it is aware of and which are managed by
                <citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
                to be fully configured or failed, and for at least one link to gain a
                carrier.</para>
        </refsect1>

        <refsect1>
                <title>Options</title>

                <para>The following options are understood:</para>

                <variablelist>
                        <varlistentry>
                                <term><option>-i</option></term>
                                <term><option>--interface=</option></term>

                                <listitem><para>Network interface to wait for
                                before deciding if the system is online. This is
                                useful when a system has several interfaces which
                                will be configured, but a particular one is necessary
                                to access some network resources. This option may be
                                used more than once to wait for multiple network
                                interfaces.</para></listitem>
                        </varlistentry>
                        <varlistentry>
                                <term><option>--ignore=</option></term>
                                <listitem><para>Network interfaces to be ignored when
                                deciding if the system is online. By default only
                                the loopback interface is ignored. This option may be used
                                more than once to ignore multiple network interfaces.
                                </para></listitem>
                        </varlistentry>
                </variablelist>
        </refsect1>

        <refsect1>
                <title>See Also</title>
                <para>
                        <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
                        <citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
                </para>
        </refsect1>

</refentry>