--- freenx-server-0.7.3/nxserver.orig	2008-12-30 21:21:40.000000000 +0100
+++ freenx-server-0.7.3/nxserver	2008-12-30 21:22:50.000000000 +0100
@@ -1447,7 +1447,7 @@
 			# Now check for the other enabled services
 			
 			let SAMBA_DISPLAY=$SESS_DISPLAY+3000
-			if [ "$(getparam 'samba')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $SAMBA_DISPLAY
+			if [ "$(getparam 'samba')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $SAMBA_DISPLAY 2>/dev/null
 			then
 				log 2 "Warning: Skipping $SERVER_HOST:$AGENT_DISPLAY as samba port is not free."
 				let SESS_DISPLAY=$SESS_DISPLAY+1
@@ -1455,7 +1455,7 @@
 			fi
 			
 			let MEDIA_DISPLAY=$SESS_DISPLAY+7000
-			if [ "$(getparam 'media')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $MEDIA_DISPLAY
+			if [ "$(getparam 'media')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $MEDIA_DISPLAY 2>/dev/null
 			then
 				log 2 "Warning: Skipping $SERVER_HOST:$AGENT_DISPLAY as media port is not free."
 				let SESS_DISPLAY=$SESS_DISPLAY+1
@@ -1464,7 +1464,7 @@
 
 			
 			let CUPS_DISPLAY=$SESS_DISPLAY+9000
-			if [ "$(getparam 'cups')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $CUPS_DISPLAY
+			if [ "$(getparam 'cups')" = 1 ] && $COMMAND_NETCAT -z "$SERVER_HOST" $CUPS_DISPLAY 2>/dev/null
 			then
 				log 2 "Warning: Skipping $SERVER_HOST:$AGENT_DISPLAY as cups port is not free."
 				let SESS_DISPLAY=$SESS_DISPLAY+1