diff --git a/xCAT-client-2.0/bin/rcons b/xCAT-client-2.0/bin/rcons
index 86cdd7254..28b86db97 100755
--- a/xCAT-client-2.0/bin/rcons
+++ b/xCAT-client-2.0/bin/rcons
@@ -1,8 +1,8 @@
 #!/bin/sh
 CONSERVER=$2
-#if [ -z "$CONSERVER" ]; then
-#   CONSERVER=`nodels $1 nodehm.conserver`
-#fi
+if [ -z "$CONSERVER" ]; then
+   CONSERVER=`nodels $1 nodehm.conserver|awk -F: '{print $3}'`
+fi
 if [ -z "$CONSERVER" ]; then
 	CONSERVER=$XCATHOST
 fi