TCP服務器只能在localhost方案中工作

我可以在本地主機上的TCP客戶端和TCP服務器之間建立TCP連接，但是我不能重複同一個網絡範圍內不同計算機連接的示例（發件人Windows服務器2012 x64 R2和接收器Windows 10 x64專業版）。 TCP服務器是C＃應用程序，TCP客戶端在node.js中。我禁用了防病毒和Windows防火牆。TCP服務器只能在localhost方案中工作

//SERVER C# 

void Receive() { 
     //tcp_Listener = new TcpListener(IPAddress.Parse("192.168.1.62"), 212); 
     IPAddress localAddr = IPAddress.Parse("0.0.0.0"); 
     tcp_Listener = new TcpListener(localAddr,212); 
     TcpClient clientSocket = default(TcpClient); 
     tcp_Listener.Start(); 
     print("Server Start"); 

     while (mRunning) 
     { 
      // check if new connections are pending, if not, be nice and sleep 100ms 
      if (!tcp_Listener.Pending()){ 
       Thread.Sleep(10); 
      } 
      else { 
       clientSocket = tcp_Listener.AcceptTcpClient(); 
       NetworkStream networkStream = clientSocket.GetStream(); 
       byte[] bytesFrom = new byte[10025]; 
       networkStream.Read(bytesFrom, 0, (int)clientSocket.ReceiveBufferSize); 
       string dataFromClient = System.Text.Encoding.ASCII.GetString(bytesFrom); 
       if (dataFromClient != "") { 
        print ("Data from client: " + dataFromClient); 
       } else { 
        print ("Client no data"); 
       } 
       clientSocket.Close(); 

      } 
     } 
    }

//CLIENT NodeJS 

     var net = require('net'); 

     var HOST = '192.168.0.136'; 
     var PORT = 212; 

     var client = new net.Socket(); 
     client.connect(PORT, HOST, function() { 

      console.log('CONNECTED TO: ' + HOST + ':' + PORT); 
      // Write a message to the socket as soon as the client is connected, the server will receive it as message from the client 
      client.write('MSG SENT!'); 

     }); 

     // Add a 'data' event handler for the client socket 
     // data is what the server sent to this socket 
     client.on('data', function(data) { 

      console.log('DATA: ' + data); 
      // Close the client socket completely 
      client.destroy(); 

     }); 

     // Add a 'close' event handler for the client socket 
     client.on('close', function() { 
      console.log('Connection closed'); 
     });

Wireshark的日誌關於整個連接如下：