I have a network. DHCP. attached to the router is a print server. It'll run beautifully for a while then one day it decides to just stop. so i have to mess with it and it'll run again for a while then one day again it stops printing. could it be the dynamic ip address? should i maybe have a static ip address using a print server? do routers release renew on a regular basis. it has been about two months since it did it last time. I'm really at a loss here since i don't know much about networking and this is for a business so they can't be without a printer.