Configuration.cs

public static class Configuration 
{ 
  public static Binding CreateBinding() 
  { 
    NetTcpBinding binding = new NetTcpBinding(); 
    binding.MaxReceivedMessageSize = 25 * 1024 * 1024; 
    binding.ReceiveTimeout = new TimeSpan(0, 2, 0); 
    return new NetTcpBinding(); 
  } 
}