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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-resolved.service" conditional='ENABLE_RESOLVED'>
<refentryinfo>
<title>systemd-resolved.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-resolved.service</refentrytitle>
<manvolnum>8</manvolnum>
</refmeta>
<refnamediv>
<refname>systemd-resolved.service</refname>
<refname>systemd-resolved</refname>
<refpurpose>Network Name Resolution manager</refpurpose>
</refnamediv>
<refsynopsisdiv>
<para><filename>systemd-resolved.service</filename></para>
<para><filename>/usr/lib/systemd/systemd-resolved</filename></para>
</refsynopsisdiv>
<refsect1>
<title>Description</title>
<para><command>systemd-resolved</command> is a system service that
manages network name resolution. It implements a caching DNS stub
resolver and an LLMNR resolver and responder. It also generates
<filename>/run/systemd/resolve/resolv.conf</filename> for
compatibility which may be symlinked from
<filename>/etc/resolv.conf</filename>.</para>
<para>The DNS servers contacted are determined from the global
settings in
<citerefentry><refentrytitle>resolved.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
the per-link static settings in <filename>.network</filename>
files, and the per-link dynamic settings received over DHCP. See
<citerefentry><refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum></citerefentry>
for more details.</para>
<para>Note that
<filename>/run/systemd/resolve/resolv.conf</filename> should not
be used directly, but only through a symlink from
<filename>/etc/resolv.conf</filename>.</para>
</refsect1>
<refsect1>
<title>See Also</title>
<para>
<citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
<citerefentry><refentrytitle>resolved.conf</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd.network</refentrytitle><manvolnum>5</manvolnum></citerefentry>,
<citerefentry><refentrytitle>systemd-networkd.service</refentrytitle><manvolnum>8</manvolnum></citerefentry>
</para>
</refsect1>
</refentry>
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