just installed the ipw2200 drivers and configured my system (vaio vgn-fs645). before, my wireless was completely shot, now, according to iwconfig, i'm picking up the ssid of the wifi router, and i know i have a solid connection, because the damn thing's right next to me, and i know i'm receiving packets.

i just can't friggin browse. i can't even ping. does anyone know why i could iwconfig and get all the info looking good on my wireless card but can't ping or browse?