我想写个ipx协议下的网络通讯程序

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click

Dim mes As Byte() = System.Text.Encoding.ASCII.GetBytes(TextBox1.Text)

Dim adressefamily As Net.Sockets.AddressFamily = Net.Sockets.AddressFamily.Ipx

Dim socktype As Net.Sockets.SocketType = Net.Sockets.SocketType.Dgram

Dim protokolltype As Net.Sockets.ProtocolType = Net.Sockets.ProtocolType.Ipx

Dim send As New Net.Sockets.Socket(adressefamily, socktype, protokolltype)

Dim local As Net.IPAddress = Net.IPAddress.Any

Dim ep As New Net.EndPoint(local, 2000)

Try

send.Bind(ep)

Catch ed As Exception

MsgBox("error" & ed.ToString)

End Try

这是我写的,我想用socket send作为服务器端,我怎样绑定现在我自己网络ipx地址.

我按照上面的方法,错误原因是我用的endpoint的ip地址和我所选择的协议不兼容.我应该怎样定义我的endpoint,能让它指向我的本地ipx地址?

跪求答案,我时间不多了.