ok so im having problem with xbox live on my 360 i had it working with a crossover and a network bridge and when i got a new computer it wont work anymore ive a got a dlink 624 router and a dwl-g510 wireless nic( i used the dwl-g520 on my old computer but now for some reaseon it wont work on this new vosto 2000) whenever i bridge the connection i get an error address is not valid when i try to connect to a internet site and my wirless network card is disabled. So i than manually configure an ip address for the bridge, than the wireless connection says active but still cant connect to internet and if i restart the wirless connection just gets disabled again. maby ports need to be opend on the router but which ones for a network bridge