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 <[email protected]> wrote: > On Mon, May 26, 2014 at 7:25 PM, Amos Shapira <[email protected]> > 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 > [email protected] > http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il > _______________________________________________ Linux-il mailing list [email protected] http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
