Hello everyone,


I have this code for TCPListenPort. The code works fine, but my
manager is
asking me to establish multiple connections to the same port. How can
i
acheive that

below is my code

Int32 port = Int32.Parse(ConfigurationManager.AppSettings["port"]);

IPAddress localAddr =
IPAddress.Parse(ConfigurationManager.AppSettings["IpAddress"]);
TcpListener server = new TcpListener(localAddr, port);
server.Start();
Byte[] bytes = new Byte[256];
String data = null;

// Enter the listening loop.


while (true)
{
// Perform a blocking call to accept requests.
TcpClient client = server.AcceptTcpClient();
remotePoint = client.Client.RemoteEndPoint.ToString();
data = null;
NetworkStream stream = client.GetStream();
int i;

// Loop to receive all the data sent by the clie nt.
while ((i = stream.Read(bytes, 0, bytes.Length)) != 0)
{
// Translate data bytes to a ASCII string.
data = System.Text.Encoding.ASCII.GetString(bytes,
0, i);
// Process the data sent by the client.
data = data.ToUpper();


byte[] msg =
System.Text.Encoding.ASCII.GetBytes(data);
if (msg.Length > 5)
{

byte[] msgClone =
writeClassLibrary.getReturnBytes.ReturnData(_sessi onDisplay, msg);
stream.Write(msgClone, 0, msgClone.Length);
}

}
// Shutdown and end connection
client.Close();


}

On Fri, 05 Oct 2007 23:06:53 -0700, vinki wrote:

> Hello everyone,
>
>
> I have this code for TCPListenPort. The code works fine, but my manager
> is
> asking me to establish multiple connections to the same port. How can i
> acheive that
>

Get a good book about writing tcp/ip servers on Windows. It's trivial on
Unix with fork(). On Windows, you need to use threads. Not hard, but not
completely trivial either.

HTH,
M4

On Oct 6, 2:06 am, vinki <nitugup...@gmail.com> wrote:
> Hello everyone,
>
> I have this code for TCPListenPort. The code works fine, but my
> manager is
> asking me to establish multiple connections to the same port. How can
> i
> acheive that
>

A TCP connection is identified by the combination of source ip, source
port, destination ip and destination port.

Use a different source port number to establish multiple connections
to the same destination port.

--
VisualEther - http://www.EventHelix.com/VisualEther
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