From: Chuck Lidderdale <chu...@blackforest-co.com>
> I'm going on vacation and want to check in to my server. I've written a
> knock-3-times.php webpage with the idea of then running an expect script
> to: telnet modem, echo iptables nat -s $IP etc. which would allow me
> get in to my server.
>
> The expect script runs just fine but in the page: exec
> ("<path>/modfirewall.exp"); does nothing - it's as if the
> line is #exec
> ("... commented out. Suggestions?
There are many port knocking daemons/implementations for servers and clients
already available...
knockd, fwknop, etc...
Why not use them?
You can even do it with iptables rules alone.
Just search for "port knocking iptables"
JD
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@httpd.apache.org
For additional commands, e-mail: users-h...@httpd.apache.org
