read here, if you have a DSL router then connect it to pc via usb, not ethernet and install the drivers in mentioned thread to get internet working..
btw, i was downloading the sdk, everytime my ipaddress changes it results in a 404 not found error from apple servers and i have to start it from beginning again. anyone else having this problem?? i was using IDM to download, currently started leeching on torrents [:p]
iPhone 4 (ios 4.1, simfree, jailbroken)