From bedd38297c4e5f3fd29dbe6a2d134bc2978a80c2 Mon Sep 17 00:00:00 2001
From: Mark Andrews <marka@isc.org>
Date: Tue, 22 Jan 2002 05:09:40 +0000
Subject: [PATCH] note that the command channel can be disabled using controls
 { };

---
 doc/arm/Bv9ARM-book.xml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/doc/arm/Bv9ARM-book.xml b/doc/arm/Bv9ARM-book.xml
index 07b2f270ba..940fd7a450 100644
--- a/doc/arm/Bv9ARM-book.xml
+++ b/doc/arm/Bv9ARM-book.xml
@@ -2,7 +2,7 @@
 <!DOCTYPE book PUBLIC "-//OASIS//DTD DocBook XML V4.0//EN"
                "http://www.oasis-open.org/docbook/xml/4.0/docbookx.dtd">
 
-<!-- File: $Id: Bv9ARM-book.xml,v 1.155.2.13 2002/01/16 03:47:23 marka Exp $ -->
+<!-- File: $Id: Bv9ARM-book.xml,v 1.155.2.14 2002/01/22 05:09:40 marka Exp $ -->
 
 <book>
 <title>BIND 9 Administrator Reference Manual</title>
@@ -2290,6 +2290,11 @@ installed.
       <acronym>BIND</acronym> 8 configuration file, it is ignored
       and a warning is logged.</para>
 
+<para>
+To disable the command channel, use an empty <command>controls</command>
+statement: <command>controls { };</command>.
+</para>
+
     </sect2>
     <sect2>
       <title><command>include</command> Statement Grammar</title>