[問題] 請問一下C#的問題

[enkidu (小呆)]

我用C#寫了個client and server架構的程式
撰寫環境是visual studio .net 2003
然後server可以正確的執行
但是client卻無法連進去(Connect時 出現問題)
我實在是不知道問題出在哪
以下是client的程式碼
server 的ip是0.0.0.0  port是5150
請教諸位高手了....
-------------------------------------------
using System;
using System.Text;
using System.Net;
using System.Net.Sockets;

class DataTimeClient
{
        private static IPEndPoint dateTimeHost;

        public static void Main()
        {
                String hostIPString = "0.0.0.0";
                String hostPortString = "5150";
                IPAddress hostIP = IPAddress.Parse(hostIPString);
                int hostPort = Int32.Parse(hostPortString);

                try
                {
                        dateTimeHost = new IPEndPoint(hostIP, hostPort);
                }
                catch (ArgumentException e)
                {
                        Console.WriteLine("Invalid port number!!");
                        Console.WriteLine(e.ToString());
                        String tmp1 = Console.ReadLine();
                        return;
                }

                Socket conn = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);

                try
                {
                        conn.Connect(dateTimeHost);
                }
                catch (SocketException se)
                {
                        Console.WriteLine("Could not establish the connect!!!");
                        Console.WriteLine(se.ToString());
                        String tmp2 = Console.ReadLine();
                        return;
                }

                int bytes = 0;
                Byte[] RecvBytes = new Byte[256];
                String RecvString = "";

                bytes = conn.Receive(RecvBytes, RecvBytes.Length, 0);
                RecvString = Encoding.ASCII.GetString(RecvBytes, 0, bytes);
                Console.WriteLine(RecvString);

                conn.Shutdown(SocketShutdown.Both);
                conn.Close();
        }
}

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