diff --git a/.env b/.env
index 551a6ac..6d8b7b8 100644
--- a/.env
+++ b/.env
@@ -1,3 +1,3 @@
-PORT=3001
+PORT=3000
 IP=0.0.0.0 #	Listening IPv4 or IPv6.
 ANNOUNCED_IP=185.8.154.190 # Announced IPv4 or IPv6 (useful when running mediasoup behind NAT with private IP).
diff --git a/app.js b/app.js
index 8b9e407..f3d8e9f 100644
--- a/app.js
+++ b/app.js
@@ -47,7 +47,9 @@ app.use('/sfu', express.static(path.join(__dirname, 'public')))
 // SSL cert for HTTPS access
 const options = {
   key: fs.readFileSync('./server/ssl/key.pem', 'utf-8'),
-  cert: fs.readFileSync('./server/ssl/cert.pem', 'utf-8')
+  cert: fs.readFileSync('./server/ssl/cert.pem', 'utf-8'),
+  requestCert: false,
+  rejectUnauthorized: false
 }
 
 const httpsServer = https.createServer(options, app)
@@ -57,7 +59,12 @@ httpsServer.listen(process.env.PORT, () => {
 })
 
 const io = new Server(httpsServer, {
-  allowEIO3: true
+  allowEIO3: true,
+  origins: ["*:*"],
+  allowRequest: (req, next) => {
+    console.log('req', req);
+    next(null, true)
+  }
 });
 
 // socket.io namespace (could represent a room?)