hi guys. Im new to bt and linux so please bear with me. I have a dell latitude e5510 laptop and it came standard with a wireless card so my question is why can i only inject packets to some and not all routers. For example my dad has wep encrypted wifi and i can inject packets. But my personal wifi i cant evan if im like 10m or litteraly rite next2 the router? Is it my card or drivers or what? Im realy lost. Thanx 4 any help