chiark / gitweb /
journald: move /dev/log socket to /run
[elogind.git] / man / systemd.network.xml
index fcf48c6d46cf2f662a2ca15fe054811953d903c3..efe6ce755ff775ff198e07bbbaf2fd2805ebd1cc 100644 (file)
                                                 <para>A boolean. When true, enables basic DHCPv4 support.</para>
                                         </listitem>
                                 </varlistentry>
+                                <varlistentry>
+                                        <term><varname>IPv4LL=</varname></term>
+                                        <listitem>
+                                                <para>A boolean. When true, enables IPv4 link-local support.
+                                                If <literal>DHCP=</literal> is also true, acquiring DHCP address
+                                                will deprecate previously acquired IPv4 link-local address or
+                                                stop acquiring process if one has not been acquired before.
+                                                </para>
+                                        </listitem>
+                                </varlistentry>
                                 <varlistentry>
                                         <term><varname>Address=</varname></term>
                                         <listitem>
                                                 separated by a <literal>/</literal> character. Specify this
                                                 key more than once to configure several addresses.
                                                 The format of the address must be as described in
-                                                <citerefentry><refentrytitle>inet_pton</refentrytitle><manvolnum>3</manvolnum></citerefentry>
-                                                . This is a short-hand for an [Address] section only containing an Address key (see below).
+                                                <citerefentry><refentrytitle>inet_pton</refentrytitle><manvolnum>3</manvolnum></citerefentry>.
+                                                This is a short-hand for an [Address] section only containing
+                                                an Address key (see below). This option may be specified
+                                                more than once.
                                                 </para>
                                         </listitem>
                                 </varlistentry>
                                         <term><varname>Gateway=</varname></term>
                                         <listitem>
                                                 <para>The gateway address, which must be in the format described in
-                                                <citerefentry><refentrytitle>inet_pton</refentrytitle><manvolnum>3</manvolnum></citerefentry>
-                                                . This is a short-hand for a [Route] section only containing a Gateway key.</para>
+                                                <citerefentry><refentrytitle>inet_pton</refentrytitle><manvolnum>3</manvolnum></citerefentry>.
+                                                This is a short-hand for a [Route] section only containing a Gateway
+                                                key. This option may be specified more than once.</para>
                                         </listitem>
                                 </varlistentry>
                                 <varlistentry>
                                         <term><varname>DNS=</varname></term>
                                         <listitem>
                                                 <para>A DNS server address, which must be in the format described in
-                                                <citerefentry><refentrytitle>inet_pton</refentrytitle><manvolnum>3</manvolnum></citerefentry>
-                                                .</para>
+                                                <citerefentry><refentrytitle>inet_pton</refentrytitle><manvolnum>3</manvolnum></citerefentry>.
+                                                This option may be specified more than once.</para>
                                         </listitem>
                                 </varlistentry>
                                 <varlistentry>
                                         <term><varname>Broadcast=</varname></term>
                                         <listitem>
                                                 <para>The broadcast address, which must be in the format described in
-                                                <citerefentry><refentrytitle>inet_pton</refentrytitle><manvolnum>3</manvolnum></citerefentry>
-                                                This key only applies to IPv4 addresses. If it is not given, it is
+                                                <citerefentry><refentrytitle>inet_pton</refentrytitle><manvolnum>3</manvolnum></citerefentry>.
+                                                This key only applies to IPv4 addresses. If it is not given, it is
                                                 derived from the <literal>Address</literal> key.</para>
                                         </listitem>
                                 </varlistentry>
                                         <term><varname>Destination=</varname></term>
                                         <listitem>
                                                 <para>The destination prefix of the route. Possibly followed by a slash and the
-                                                prefixlength, if ommitted a full-length host route is assumed.</para>
+                                                prefixlength. If ommitted, a full-length host route is assumed.</para>
                                         </listitem>
                                 </varlistentry>
                         </variablelist>
@@ -350,13 +363,35 @@ Name=en*
 DHCP=yes</programlisting>
                 </example>
 
+                <example>
+                        <title>/etc/systemd/network/bridge-static.network</title>
+
+                        <programlisting>[Match]
+Name=bridge0
+
+[Network]
+Address=192.168.0.15/24
+Gateway=192.168.0.1
+DNS=192.168.0.1</programlisting>
+                </example>
+
+                <example>
+                        <title>/etc/systemd/network/bridge-slave-interface.network</title>
+
+                        <programlisting>[Match]
+Name=enp2s0
+
+[Network]
+Bridge=bridge0</programlisting>
+                </example>
         </refsect1>
 
         <refsect1>
                 <title>See Also</title>
                 <para>
                         <citerefentry><refentrytitle>systemd</refentrytitle><manvolnum>1</manvolnum></citerefentry>,
-                        <citerefentry><refentrytitle>systemd-networkd</refentrytitle><manvolnum>8</manvolnum></citerefentry>
+                        <citerefentry><refentrytitle>systemd-networkd</refentrytitle><manvolnum>8</manvolnum></citerefentry>,
+                        <citerefentry><refentrytitle>systemd.netdev</refentrytitle><manvolnum>5</manvolnum></citerefentry>
                 </para>
         </refsect1>