use the address 192.0.2.0/24 from rfc3330 for examples

git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@10983 d0543943-73ff-0310-b7d9-9358b9ac24b2

conf/directory/default/brian.xml

 <include>
   <!-- ipauth if you have an ip= in the user attributes ie ip="1.2.3.4"  -->
   <!-- <user id="brian" ip="1.2.3.4"> -->
-  <user id="brian" mailbox="9999" cidr="1.2.3.4/24"> 
+  <user id="brian" mailbox="9999" cidr="192.0.2.0/24">
     <!-- Outbound Registrations Related to this user -->
     <gateways>
       <!--<gateway name="asterlink.com">-->