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From: Michelle Konzack <linux4michelle@freenet.de>
To: netfilter@lists.netfilter.org
Subject: Re: Wireless Login Page
Date: Wed, 2 May 2007 19:18:59 +0200	[thread overview]
Message-ID: <20070502171859.GG1894@freenet.de> (raw)
In-Reply-To: <1177785807.3828.227.camel@ws1.walco02.com>

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Hello Kirk and *,

Am 2007-04-28 11:43:27, schrieb Kirk Wallace:
> I was using 192.168.21.2 just to test whether httpd would respond to any
> IP address sent on the 192.168.21.0/24 address space. 
> 
> I envision that a person would boot their wireless laptop and scan for
> hotspots. They would see my hotspot and connect. Then my DHCP server
> would give the laptop an IP address, subnet mask, gateway address, DNS1
> and DNS2. Then the user would start firefox and try to open a link to
> anywhere.com, but I have FORWARD denied to all but logged in users
> (which have a tunnel IP address on another subnet). At this point, I
> want the anywhere.com request to invoke the httpd on the wireless router
> to reply with a login page. Currently dhcpd, httpd, radiusd and pptpd
> are on the same PC.

This is exactly what I want to do to.

But if the $CLIENT has gotten its DHCP-IP-Addressm then ANY
connections (any Ports except DNS and DHCP) nust be blocked
until the user has once started a Webbrowser and authentificated.

I was thinking, that if the $USER open a connection plus auth,
the connection will be droped for example 5 minutes after the
last traffic going over the Interface with the specified MAC/IP.

I have not found any examples ho to do this.

Would you like to share your config?

And speciay how you have setup your "fist-connect" page to auth?

Greetings
    Michelle Konzack
    Systemadministrator
    Tamay Dogan Network
    Debian GNU/Linux Consultant


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  reply	other threads:[~2007-05-02 17:18 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-28 15:03 [Fwd: Re: Wireless Login Page] Kirk Wallace
2007-04-28 17:45 ` Daniel Lopes
2007-04-28 18:43   ` Wireless Login Page Kirk Wallace
2007-05-02 17:18     ` Michelle Konzack [this message]
  -- strict thread matches above, loose matches on Subject: below --
2007-05-04 19:35 Kirk Wallace
2007-05-10  5:14 ` Brent Wilkinson
2007-04-26 16:48 Kirk Wallace
2007-04-27 11:41 ` Alex
2007-04-27 15:17   ` Jan Engelhardt
2007-04-28 17:32 ` Alex

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