diff --git a/files/mongo/docker-compose.yml b/files/mongo/docker-compose.yml
index f3b410e..e4a30b8 100644
--- a/files/mongo/docker-compose.yml
+++ b/files/mongo/docker-compose.yml
@@ -26,6 +26,7 @@ services:
 
     swlabadminvenus:
         hostname: 'swlabadminvenus'
+        container_name: 'swlabadminvenus'
         image: 'hub.swarmlab.io:5480/venus-admin:latest'
         entrypoint: /bin/bash -c "tail -f /dev/null"
         user: root
diff --git a/llo/connect-new.js b/llo/connect-new.js
index a0e4a03..f4b422b 100644
--- a/llo/connect-new.js
+++ b/llo/connect-new.js
@@ -522,7 +522,7 @@ function myserverStatus(){
     var mongoserver = JSON.parse(fs.readFileSync('./hybrid/venus-stats/config.json', 'utf8'))
      var mypath = process.cwd()
 
-				var showexec = `./hybrid/scripts/check-wg-connection.sh`
+				var showexec = `docker exec  swlabadminvenus /bin/bash -c "/usr/local/bin/check-wg-connection.sh"`
              log = spawn(showexec, {
                 shell: true,
                 cwd: mypath,
@@ -544,14 +544,28 @@ function myserverStatus(){
 									var resprivatekey = interfaces[i].ip;
 									var respublickey = interfaces[i].publickey;
 									var bootstrapstackid = interfaces[i].stackid;
-                  if(intconnection == 'no'){
-                		var nn = {}
-										nn.connection 			= interfaces[i].connection;
-										nn.AllowedIPs 			= interfaces[i].ip;
-										nn.publickey 				= interfaces[i].publickey;
-									  nn.bootstrapstackid = interfaces[i].stackid;
-										console.log('no connection '+JSON.stringify(nn));
-									}
+										if(intconnection == 'no'){
+											var nn = {}
+											nn.connection 			= interfaces[i].connection;
+											nn.AllowedIPs 			= interfaces[i].ip;
+											nn.publickey 				= interfaces[i].publickey;
+											nn.bootstrapstackid = interfaces[i].stackid;
+											console.log('no connection '+JSON.stringify(nn));
+											var wgdown = `/bin/bash /config/${nn.bootstrapstackid}/ifdown_linux`
+											var showexec1 = `docker exec swlabadminvenus /bin/bash -c "${wgdown}"`
+												 log1 = spawn(showexec1, {
+														shell: true,
+														cwd: mypath,
+														detached: false,
+														stdio: 'pipe'
+													});
+													log1.on('close', function (code) {
+																console.log('close1 '+JSON.stringify(code));
+															var n = {}
+															n.data = code
+															io.emit('message_close', n);
+													});
+										}
 								}
               });