Andrei Bazhgin writes: > I think it has somthing to do with the router MAC address. I could be > wrong. I dont really know how the ISP determines what IP to give to > the DHCP client. If you know, please, enlighten me ;) It is the client MAC address, not the router MAC address. And it is the MAC address of the modem, not the computer connected to the modem. There are other methods they could use, but that is the easiest. -- David Phillips <david at acz.org> http://david.acz.org/ _______________________________________________ TCLUG Mailing List - Minneapolis/St. Paul, Minnesota http://www.mn-linux.org tclug-list at mn-linux.org https://mailman.real-time.com/mailman/listinfo/tclug-list