ah.
You connect the client to the server in one of two ways, either you use the Connect method, or you specify a host and a port when you instanciate it:

VB Code:
  1. Dim Client As New System.Net.Sockets.TcpClient
  2. Client.Connect("127.0.0.1", 30320)
or
VB Code:
  1. Dim Client As New System.Net.Sockets.TcpClient("127.0.0.1", 30320)