I hasve a client that has just installed a mobile broadband card (Huawei E800) into a windows XP machine. We can connect with the card using Vodafone NZ network. I can ping websites without issue but cannot browse using internet explorer. I can use internet explorer when using other types of interenet conenctions ie using a lan cable or wireless conection but not the 3g card. I can browse using other bowsers to browse in internet such as firefox. I have gone through and reset the internet explorer settings without any joy i have also rolled back to IE6 was on IE8 before. I have checked all my connection settings and all are set correctly.