network: static routes via DHCP gateway

This makes Gateway= also take "DHCP". If "DHCP" is set, then the gateway address provided by DHCP or IPv6 RA is used. Closes #8213.
2020-01-07 19:10:54 +09:00
parent 0e97a910a6
commit 1985c54ff3
6 changed files with 69 additions and 4 deletions
@@ -1216,7 +1216,9 @@
        <varlistentry>
          <term><varname>Gateway=</varname></term>
          <listitem>
-            <para>As in the <literal>[Network]</literal> section.</para>
+            <para>Takes the gateway address or special value <literal>dhcp</literal>. If
+            <literal>dhcp</literal>, then the gateway address provided by DHCP (or in the IPv6 case,
+            provided by IPv6 RA) is used.</para>
          </listitem>
        </varlistentry>
         <varlistentry>