man: update DNSStubListenerExtra=

diff --git a/man/resolved.conf.xml b/man/resolved.conf.xml
index 338bee6c38abd50790edb47c27f7849675c0efea..c3c6b26329c6bdec39b8974c9c5f364337471273 100644 (file)
--- a/man/resolved.conf.xml
+++ b/man/resolved.conf.xml
@@ -271,27 +271,27 @@
 
       <varlistentry>
         <term><varname>DNSStubListenerExtra=</varname></term>
-        <listitem><para>Takes an IPv4 or IPv6 address to listen on. The address may optionally be prefixed by <literal>:</literal> and
-        a protocol name (<literal>udp</literal> or <literal>tcp</literal>). When an IPv6 address is specified with a port number, then the
-        address must be in the square brackets. This option can be specified multiple times. If an empty string is assigned, then the all
-        previous assignments are cleared. It may also be optionally suffixed by a numeric port number with separator <literal>:</literal>.
-        If the protocol is not specified, the service will listen on both <literal>UDP</literal> and <literal>TCP</literal>. If the port is not
-        specified, then the service takes port as 53. This option may be used multiple times. Note that this is independent of the
-        primary DNS stub configured with <varname>DNSStubListener=</varname>, and only configures <emphasis>additional</emphasis>
-        sockets to listen on. Defaults to unset.</para>
-
-        <para>If the string in the format <literal>udp</literal>:[<replaceable>x</replaceable>]:<replaceable>y</replaceable>,
-        it is read as protocol <literal>udp</literal> and IPv6 address x on a port y.</para>
-
-        <para>If the string in the format [<replaceable>x</replaceable>]:<replaceable>y</replaceable>, it is read as both protocol
-        <literal>udp</literal> and <literal>tcp</literal>, IPv6 address x on a port y.</para>
-
-        <para>If the string in the format <replaceable>x</replaceable>, it is read as protocol both <literal>udp</literal> and
-        <literal>tcp</literal>, IPv6/IPv4 address x on a port 53.</para>
-
-        <para>If the string in the format <literal>udp</literal>:<replaceable>x</replaceable>:<replaceable>y</replaceable>,
-        it is read as protocol <literal>udp</literal> and IPv4 address x on a port y.</para>
-        </listitem>
+        <listitem><para>Takes an IPv4 or IPv6 address to listen on. The address may be optionally
+        prefixed with a protocol name (<literal>udp</literal> or <literal>tcp</literal>) separated with
+        <literal>:</literal>. If the protocol is not specified, the service will listen on both UDP and
+        TCP. It may be also optionally suffixed by a numeric port number with separator
+        <literal>:</literal>. When an IPv6 address is specified with a port number, then the address
+        must be in the square brackets. If the port is not specified, then the service uses port 53.
+        Note that this is independent of the primary DNS stub configured with
+        <varname>DNSStubListener=</varname>, and only configures <emphasis>additional</emphasis>
+        sockets to listen on. This option can be specified multiple times. If an empty string is
+        assigned, then the all previous assignments are cleared. Defaults to unset.</para>
+
+        <para>Examples:
+        <programlisting>DNSStubListenerExtra=192.168.10.10
+DNSStubListenerExtra=2001:db8:0:f102::10
+DNSStubListenerExtra=192.168.10.11:9953
+DNSStubListenerExtra=[2001:db8:0:f102::11]:9953
+DNSStubListenerExtra=tcp:192.168.10.12
+DNSStubListenerExtra=udp:2001:db8:0:f102::12
+DNSStubListenerExtra=tcp:192.168.10.13:9953
+DNSStubListenerExtra=udp:[2001:db8:0:f102::13]:9953</programlisting>
+        </para></listitem>
       </varlistentry>
 
       <varlistentry>