diff --git a/client/Client.sh b/client/Client.sh
index 347e053..f969161 100755
--- a/client/Client.sh
+++ b/client/Client.sh
@@ -6,12 +6,14 @@ cd $(dirname $0)/conf-client/
 SondeFile=$(pwd)/sonde.cfg
 source service.cfg
 
+[[ "${Crypted}" == "yes" ]] && NcCmd="timeout 0.1 cryptcat -k ${LocalPassword} ${RemoteIp} ${RemotePort} ${Udp}" || NcCmd="timeout 0.1 nc ${RemoteIp} ${RemotePort}"
+
 
 while read DATA
 	do
 		Cmd=$(echo $DATA| cut -d"#" -f1)
 		Arg=$(echo $DATA| cut -d"#" -f2)
-		Res=$(echo -e "${Cmd}#${Arg}" | timeout 0.1 cryptcat -k ${LocalPassword} ${RemoteIp} ${RemotePort} 2> /dev/null)
+		Res=$( echo -e "${Cmd}#${Arg}" | eval ${NcCmd} 2> /dev/null)
 		if [[ -z $Res ]]
 			then
 				echo "5|No sonde $Cmd on serveur $RemoteIp"
diff --git a/client/conf-client/service.cfg b/client/conf-client/service.cfg
index 305fa77..37b6fd4 100644
--- a/client/conf-client/service.cfg
+++ b/client/conf-client/service.cfg
@@ -1,4 +1,6 @@
 RemoteIp=127.0.0.1
 RemotePort=8080
 LocalPassword='Evil@MonitoR-666'
+Crypted=no
+
 
diff --git a/server/Daemon.sh b/server/Daemon.sh
index 9314bd1..25feaaf 100755
--- a/server/Daemon.sh
+++ b/server/Daemon.sh
@@ -6,10 +6,12 @@ ScriptDir=$(pwd)/scripts/
 SondeFile=$(pwd)/sonde.cfg
 source service.cfg
 
-	echo "coproc cryptcat -k "${LocalPassword}" -l ${LocalIp} ${LocalPort}"
+[[ "${Crypted}" == "yes" ]] && NcCmd="cryptcat -k ${LocalPassword} -l ${LocalIp} -p ${LocalPort} " || NcCmd="nc -l ${LocalIp} ${LocalPort}"
+
 while true 
 	do
-	coproc cryptcat -k ${LocalPassword} -l ${LocalIp} -p ${LocalPort}
+	#coproc cryptcat -k ${LocalPassword} -l ${LocalIp} -p ${LocalPort}  
+	coproc eval ${NcCmd}
 	while read -r cmd; do
 		logger "Running $cmd"
 		cpt=0
diff --git a/server/conf-server/service.cfg b/server/conf-server/service.cfg
index c27ccbf..c30893e 100644
--- a/server/conf-server/service.cfg
+++ b/server/conf-server/service.cfg
@@ -1,3 +1,5 @@
 LocalIp=127.0.0.1
 LocalPort=8080
+#########
+Crypted=no
 LocalPassword='Evil@MonitoR-666'