Jak pobrać i połączyć sie z ip Hosta

Question

Witam mam pewne pytanko jak łączyć się między klientem a hostem który jest z poza mojej sieci? Widziałem że można się połączyć z klientem za pomocą IPAddress.Any ale nie wiem jak mam się z nim połączyć przy kliencie

Host:

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Net;
using System.Net.Sockets;


namespace Host_Window
{
    public partial class Form1 : Form
    {
        TcpListener server = null;
        Int32 port = 2134;
        

        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            try
            {
                server = new TcpListener(IPAddress.Any, port);

                server.Start();

                TcpClient client = server.AcceptTcpClient();

                if (client.Connected)
                {
                    MessageBox.Show("Połączono","Host");
                }

            } catch (Exception ex)
            {
                MessageBox.Show(ex.ToString());
            }
        }
    }
    
}

a w przypadku tego kodu nie wiem jak sie połączyć z ipadress.any

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Net;
using System.Net.Sockets;


namespace Clieng
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            TcpClient client = new TcpClient();

            

            if (client.Connected)
            {
                MessageBox.Show("Udało ci sie połączyć z hostem", "Client");
            }
        }
    }
}

 

Answer 1

static void Connect(String server, String message) 
{
  try 
  {
    // Create a TcpClient.
    // Note, for this client to work you need to have a TcpServer 
    // connected to the same address as specified by the server, port
    // combination.
    Int32 port = 13000;
    TcpClient client = new TcpClient(server, port);

    // Translate the passed message into ASCII and store it as a Byte array.
    Byte[] data = System.Text.Encoding.ASCII.GetBytes(message);         

    // Get a client stream for reading and writing.
   //  Stream stream = client.GetStream();

    NetworkStream stream = client.GetStream();

    // Send the message to the connected TcpServer. 
    stream.Write(data, 0, data.Length);

    Console.WriteLine("Sent: {0}", message);         

    // Receive the TcpServer.response.

    // Buffer to store the response bytes.
    data = new Byte[256];

    // String to store the response ASCII representation.
    String responseData = String.Empty;

    // Read the first batch of the TcpServer response bytes.
    Int32 bytes = stream.Read(data, 0, data.Length);
    responseData = System.Text.Encoding.ASCII.GetString(data, 0, bytes);
    Console.WriteLine("Received: {0}", responseData);         

    // Close everything.
    stream.Close();         
    client.Close();         
  } 
  catch (ArgumentNullException e) 
  {
    Console.WriteLine("ArgumentNullException: {0}", e);
  } 
  catch (SocketException e) 
  {
    Console.WriteLine("SocketException: {0}", e);
  }

  Console.WriteLine("\n Press Enter to continue...");
  Console.Read();
}

Źródło : https://msdn.microsoft.com/pl-pl/library/system.net.sockets.tcpclient(v=vs.110).aspx

Google kochani zajeło mi to 2 min cała gotowa funkcja.