Verbindung abgelehnt bei Fehlernummer Socket 10061

[gerritlober]

Hallo Leute,

ich habe ein Problem, ich habe mit dem Indy-FTP Client
ein Proggeschrieben, was eine Datei auf nen Server kopiert.
Leider bekomme ich immer bei der Anweisung Connect; eine Exception.

Woran liegt mein Fehler?

Hier der Code:

Delphi-Quellcode:

interface

uses
  Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
  Dialogs, StdCtrls, IdBaseComponent, IdComponent, IdTCPConnection,
  IdTCPClient, IdFTP, ComCtrls;

type
  TForm1 = class(TForm)
    IdFTP1: TIdFTP;
    OpenDialog1: TOpenDialog;
    Label1: TLabel;
    Button1: TButton;
    Button2: TButton;
    ProgressBar1: TProgressBar;
    procedure Button2Click(Sender: TObject);
    procedure FormCreate(Sender: TObject);
    procedure IdFTP1Connected(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure IdFTP1WorkBegin(Sender: TObject; AWorkMode: TWorkMode;
      const AWorkCountMax: Integer);
    procedure IdFTP1Work(Sender: TObject; AWorkMode: TWorkMode;
      const AWorkCount: Integer);
    procedure IdFTP1WorkEnd(Sender: TObject; AWorkMode: TWorkMode);
  private
    { Private-Deklarationen }
    filename: string;
  public
    { Public-Deklarationen }
  end;

var
  Form1: TForm1;

implementation

{$R *.dfm}

procedure TForm1.Button2Click(Sender: TObject);
begin
  OpenDialog1.Execute;
  Label1.Caption := OpenDialog1.FileName;
  filename := OpenDialog1.FileName;
end;

procedure TForm1.FormCreate(Sender: TObject);
begin
  idFTP1.Connect;
  idFTP1.Login;
end;

procedure TForm1.IdFTP1Connected(Sender: TObject);
begin
  idFTP1.ChangeDir('/web/data/news/test');
end;

procedure TForm1.Button1Click(Sender: TObject);
begin
  idFTP1.Put(filename);
end;

procedure TForm1.IdFTP1WorkBegin(Sender: TObject; AWorkMode: TWorkMode;
  const AWorkCountMax: Integer);
begin
  ProgressBar1.Max := AWorkCountMax;
  ProgressBar1.Position := 0;
end;

procedure TForm1.IdFTP1Work(Sender: TObject; AWorkMode: TWorkMode;
  const AWorkCount: Integer);
begin
  ProgressBar1.Position := AWorkCount;
end;

procedure TForm1.IdFTP1WorkEnd(Sender: TObject; AWorkMode: TWorkMode);
begin
  ProgressBar1.Position := 0;
end;

end.