diff -up nfs-utils-1.2.0/utils/mount/nfsmount.conf.orig nfs-utils-1.2.0/utils/mount/nfsmount.conf
--- nfs-utils-1.2.0/utils/mount/nfsmount.conf.orig	2009-10-22 16:07:23.000000000 -0400
+++ nfs-utils-1.2.0/utils/mount/nfsmount.conf	2009-10-22 16:25:07.000000000 -0400
@@ -31,7 +31,7 @@
 # Protocol Version [2,3,4]
 # This defines the default protocol version which will
 # be used to start the negotiation with the server.
-# Defaultvers=4
+Defaultvers=3
 #
 # Setting this option makes it mandatory the server supports the
 # given version. The mount will fail if the given version is