If you want a captive portal then as suggested above chillispot or coovachilli seem to be your answer (though both projects seem to be fairly dead).
The wikipedia article on captive portals lists a few distros that may be useful to you. http://en.wikipedia.org/wiki/Captive_portal 2014-05-27 8:46 GMT+03:00 Erez D <erez0...@gmail.com>: > Do you know what linux software can be used to proxy dns for some > clients, resolve everything to a predetermained IP to other clients ? > > can dnsmasq do that ? other open software ? > > On Tue, May 27, 2014 at 5:56 AM, Guy Gold <guy1g...@gmail.com> wrote: > > On Mon, May 26, 2014 at 7:25 PM, Amos Shapira <amos.shap...@gmail.com> > > wrote: > >> > >> Yes I think we got this. I'm not the OP bit I wonder what can an AP > admin > >> do to configure it in a way which triggers this OS smarts on the client. > > > > At least, on my part, configuring our WiFi AP concentrator, I did > nothing in > > order to make that happen, I configured the captive portal web page, but > not > > more than that, which leads my believe it's an OS feature, rather then AP > > feature. (just my opinion though, no proof). > > The unit in production is an Enterasys C-25. > > > > As for how the Captive works, in our case, it allows any client :53 > > traffic, and blocks any other traffic, also, it resolves any DNS > query to > > to its own captive portal address, once a client (identified by MAC) > > authenticates, it then stops the forced resolution to its own address, > and > > lets :53 and all traffic through, to "real" Name Servers and the www. > > > > > > > > -- > > Guy Gold > > > > _______________________________________________ > > Linux-il mailing list > > Linux-il@cs.huji.ac.il > > http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il > > > > _______________________________________________ > Linux-il mailing list > Linux-il@cs.huji.ac.il > http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il >
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