Yes, a hardware router will solve your problems, because they use DHCP (dynamic addressing), and will adapt your IP address to whatever is available. Because they're dirt cheap right now, I can't think of an easier way to do this, and even the wireless ones don't cost more than a nice dinner for two at a decent restaurant, though I'd avoid older Linksys routers (netgear seems to be nicer to us Linux folks), because of the headaches I've had with their 802.11b systems. (Not that they haven't gotten better, I just haven't bothered. The whole once bitten, twice shy thing.)
|