X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=man%2Fsystemd-networkd.service.xml;h=48521df2dfef01bcd464bec4586343c6f4886cf2;hb=73e231abde39f22097df50542c745e01de879836;hp=2209737f48c1da07c5ac30e7b76dac40f5a593d8;hpb=1346b1f0388f4100bb3c2a2bb23bc881769c020c;p=elogind.git

diff --git a/man/systemd-networkd.service.xml b/man/systemd-networkd.service.xml
index 2209737f4..48521df2d 100644
--- a/man/systemd-networkd.service.xml
+++ b/man/systemd-networkd.service.xml
@@ -87,11 +87,11 @@
                 disables the configuration file entirely.</para>
 
                 <refsect2><title>Virtual Network Devices</title>
-                        <para>Netdev files must have the extension <filename>.netdev</filename>;
-                        other extensions are ignored. Virtual network devices are created as soon
-                        as networkd is started.</para>
+                        <para>Virtual Network Device files must have the extension
+                        <filename>.netdev</filename>; other extensions are ignored. Virtual
+                        network devices are created as soon as networkd is started.</para>
 
-                        <para>The <literal>[Bridge]</literal> section accepts the following
+                        <para>The <literal>[NetDev]</literal> section accepts the following
                         keys:</para>
 
                         <variablelist class='network-directives'>
@@ -102,7 +102,28 @@
                                                 bridge. This option is compulsory.</para>
                                         </listitem>
                                 </varlistentry>
+                                <varlistentry>
+                                        <term><varname>Kind</varname></term>
+                                        <listitem>
+                                                <para>The netdev kind. Currently, 'bridge', 'bond' and 'vlan'
+                                                are supported. This option is compulsory.</para>
+                                        </listitem>
+                                </varlistentry>
                         </variablelist>
+
+                        <para>The <literal>[VLAN]</literal> section only applies for netdevs of kind 'vlan',
+                        and accepts the following keys:</para>
+
+                        <variablelist class='network-directives'>
+                                <varlistentry>
+                                        <term><varname>Id</varname></term>
+                                        <listitem>
+                                                <para>The VLAN ID to use. An integer in the range 0–4094.
+                                                This option is compulsory.</para>
+                                        </listitem>
+                                </varlistentry>
+                        </variablelist>
+
                 </refsect2>
 
                 <refsect2><title>Networks</title>
@@ -171,7 +192,7 @@
                                 <varlistentry>
                                         <term><varname>DHCP</varname></term>
                                         <listitem>
-                                                <para>A boolean. When true enables basic DHCPv4 support.</para>
+                                                <para>A boolean. When true, enables basic DHCPv4 support.</para>
                                         </listitem>
                                 </varlistentry>
                                 <varlistentry>
@@ -203,7 +224,20 @@
                                 <varlistentry>
                                         <term><varname>Bridge</varname></term>
                                         <listitem>
-                                                <para>The name of the bridge to add the configured link to.</para>
+                                                <para>The name of the bridge to add the link to.</para>
+                                        </listitem>
+                                </varlistentry>
+                                <varlistentry>
+                                        <term><varname>Bond</varname></term>
+                                        <listitem>
+                                                <para>The name of the bond to add the link to.</para>
+                                        </listitem>
+                                </varlistentry>
+                                <varlistentry>
+                                        <term><varname>VLAN</varname></term>
+                                        <listitem>
+                                                <para>The name of a VLAN to create on the link. This option
+                                                may be specified more than once.</para>
                                         </listitem>
                                 </varlistentry>
                         </variablelist>
@@ -249,24 +283,32 @@
                                 <varlistentry>
                                         <term><varname>UseDNS</varname></term>
                                         <listitem>
-                                                <para>When true (the default) the DNS servers received from the DHCP server will
-                                                be used, and take precedence over any statically configured ones.</para>
+                                                <para>When true (the default), the DNS servers received from the DHCP server will
+                                                be used and take precedence over any statically configured ones.</para>
                                         </listitem>
                                 </varlistentry>
                                 <varlistentry>
                                         <term><varname>UseMTU</varname></term>
                                         <listitem>
-                                                <para>When true (the default) the interface maximum transmission unit
-                                                from the DHCP server will be used on the current link.</para>
+                                                <para>When true, the interface maximum transmission unit from the DHCP server will
+                                                be used on the current link. Defaults to false.</para>
                                         </listitem>
                                 </varlistentry>
                                 <varlistentry>
                                         <term><varname>UseHostname</varname></term>
                                         <listitem>
-                                                <para>When true (the default) the hostname received from the DHCP server
+                                                <para>When true (the default), the hostname received from the DHCP server
                                                 will be used as the transient hostname.</para>
                                         </listitem>
                                 </varlistentry>
+                                <varlistentry>
+                                        <term><varname>CriticalConnection</varname></term>
+                                        <listitem>
+                                                <para>When true, the connection will never be torn down even if the DHCP lease
+                                                expires. This is contrary to the DHCP specification, but may be the best choice
+                                                if, say, the root filesystem relies on this connection. Defaults to false.</para>
+                                        </listitem>
+                                </varlistentry>
                        </variablelist>
 
                 </refsect2>