From c17315bf74dcc5648f7926bec4b06ef3d99cafba Mon Sep 17 00:00:00 2001
From: daniceexi <wxp@cn.ibm.com>
Date: Mon, 28 Apr 2014 09:57:00 -0400
Subject: [PATCH] defect 4065: add the description for site.externaldns in
 makedns.8.pod

---
 xCAT-client/pods/man8/makedns.8.pod | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xCAT-client/pods/man8/makedns.8.pod b/xCAT-client/pods/man8/makedns.8.pod
index 4b303d9dd..3674161d7 100644
--- a/xCAT-client/pods/man8/makedns.8.pod
+++ b/xCAT-client/pods/man8/makedns.8.pod
@@ -49,6 +49,8 @@ Remove the DNS records.
 
 Update DNS records to the external DNS server listed in /etc/resolv.conf.
 
+Enabling the site attribute I<externaldns> means use 'external' DNS by default. If setting I<externaldns> to 1, you need NOT use B<-e> flag in every makedns call.
+
 =item B<noderange>
 
 A set of comma delimited node names and/or group names. See the "noderange" man page for details on additional supported formats.