Thanks for the answer, but I'm using a Windows 2000 system.

"Yukihiro Matsumoto" <matz / ruby-lang.org> schrieb im Newsbeitrag
news:1040113762.972927.24896.nullmailer / picachu.netlab.jp...
> Hi,
>
> In message "dialup connection"
>     on 02/12/17, "Gustav G." <gaga6 / gmx.de> writes:
>
> |is there any possibility to close a dialup connection with ruby
> |automatically?
>
> On my machine (linux), I use:
>
>   system "poff"
> matz.
>
>