how to config L4Linux and Fiasco to access TCP/IP

Dear all, I am wonder how to config Fiasco and L4Linux to access intnet from a termail/Firefox in the sytem. I know we can set ifconfig and use "wget" in Genode. But is there a such solution for Fiasco and L4Linux? Which version can work and how to config them, E.g. menu.lst? Thanks. Best, Jian LIU ---- email to: gjk.liu@gmail.com