My cable modem gets detected, netcardconfig works and assigns it a ip, gateway, etc...

ifconfig shows me same info i have on windows (winipcfg)
But i can´t browse or ping anything.

I'm a newbie when it comes to Linux, is there something like a "Start connection" in there

Or is it just my modem that's not supported? It's a 3Com Homeconnect USB Cable