[deployment-guide/comm-rel: 491/727] Updated the CacheDefaultExpire directive description.

[Jaromir Hradilek]

commit efc338360bc856e6611bdae9c6f7f2c2f4e8b82f
Author: Jaromir Hradilek <jhradile at redhat.com>
Date:   Wed Aug 25 16:40:21 2010 +0200

    Updated the CacheDefaultExpire directive description.

 en-US/The_Apache_HTTP_Server.xml |   16 ++++++++++++++++
 1 files changed, 16 insertions(+), 0 deletions(-)
---
diff --git a/en-US/The_Apache_HTTP_Server.xml b/en-US/The_Apache_HTTP_Server.xml
index a0a040d..41e90c4 100644
--- a/en-US/The_Apache_HTTP_Server.xml
+++ b/en-US/The_Apache_HTTP_Server.xml
@@ -583,6 +583,22 @@ AddIcon /icons/blank.png ^^BLANKICON^^</screen>
           </listitem>
         </varlistentry>
         <varlistentry>
+          <term><option>CacheDefaultExpire</option></term>
+          <listitem>
+            <para>
+              The <option>CacheDefaultExpire</option> option allows you to set how long to cache a document that does not have any expiration date specified. It takes the following form:
+            </para>
+            <screen>CacheDefaultExpire <replaceable>seconds</replaceable></screen>
+            <para>
+              The default option is <literal>3600</literal> seconds (that is, one hour).
+            </para>
+            <example id="example-apache-httpdconf-cachedefaultexpire">
+              <title>Using the <option>CacheDefaultExpire</option> directive</title>
+              <screen>CacheDefaultExpire 3600</screen>
+            </example>
+          </listitem>
+        </varlistentry>
+        <varlistentry>
           <term><option>CacheDisable</option></term>
           <listitem>
             <para>