You need something to manage your clients on that network. If your modem can do that, good, you may not need a router. If the modem can't or it is not setup-ed and you can't access it, then you most likely would need one.
You need something to manage your clients on that network. If your modem can do that, good, you may not need a router. If the modem can't or it is not setup-ed and you can't access it, then you most likely would need one.