ip unconfirmed

hey yal,have a major problem with over an hour to go b4 kick,bloody vu duo froze,turned it off and on again and now it wont confirm my ip address,i know da broadband is workin cause im on the laptop,it says on the network test,lan connected ,local connected,ip and nameserver unconfirmed,iv updated the ip on router wit dyndns not dat dat shud make a difference...wud greatly appriciate ne help

cheers mate worked a treat,so simple.da only thing iv lost a heap of channels,mutv ,chelsea tv,eurosport and da likes,spose a settings restore is in order,thanks again mate,