Document remote D:lines in sgml.

doc/sgml/oper-guide/commands.sgml

@@ -398,6 +398,7 @@
 	  <command>DLINE</command>
 	  <arg><replaceable>length</replaceable></arg>
 	  <arg choice=plain><replaceable>a</replaceable>.<replaceable>b</replaceable>.<replaceable>c</replaceable>.<replaceable>d</replaceable></arg>
+	  <arg>ON <replaceable>servername</replaceable></arg>
 	  <arg>:<replaceable>reason</replaceable></arg>
 	</cmdsynopsis>
 	<para>
@@ -424,7 +425,10 @@
 	  connections.
 	</para>
 	<para>
-	  D:lines cannot be set remotely on other servers.
+	  If the ON part is specified, the D:line is set on servers matching
+	  the given mask (provided a matching shared{} block exists there,
+	  which is not the case by default).
+	  Otherwise, the D:Line will be set on the local server only.
 	</para>
 	<para>
 	  Only exempt{} blocks exempt from D:lines.
@@ -437,6 +441,7 @@
 	<cmdsynopsis>
 	  <command>UNDLINE</command>
 	  <arg choice=plain><replaceable>a.b.c.d</replaceable></arg>
+	  <arg>ON <replaceable>servername</replaceable></arg>
 	</cmdsynopsis>
 	<para>
 	  Will attempt to remove a D:line from <filename>dline.conf</filename>, and will flush

doc/sgml/oper-guide/config.sgml

@@ -1018,7 +1018,7 @@ shared {
 	  <varlistentry>
 	    <term>all</term>
 	    <listitem>
-	      <para>All of the above; this does not include locops or rehash</para>
+	      <para>All of the above; this does not include locops, rehash, dline, tdline or undline.</para>
 	    </listitem>
 	  </varlistentry>
 	  <varlistentry>
@@ -1036,6 +1036,24 @@ shared {
 	      <para>REHASH commands; all options can be used</para>
 	    </listitem>
 	  </varlistentry>
+	  <varlistentry>
+	    <term>dline (D)</term>
+	    <listitem>
+	      <para>Permanent and temporary D:lines</para>
+	    </listitem>
+	  </varlistentry>
+	  <varlistentry>
+	    <term>tdline (d)</term>
+	    <listitem>
+	      <para>Temporary D:lines</para>
+	    </listitem>
+	  </varlistentry>
+	  <varlistentry>
+	    <term>undline (E)</term>
+	    <listitem>
+	      <para>D:line removals</para>
+	    </listitem>
+	  </varlistentry>
 	  <varlistentry>
 	    <term>none</term>
 	    <listitem>