[gentoo-user] the user mode linux can't access network..

[fei huang]

I have my user mode kernel running on my gentoo box following the gentoo's guide: http://www.gentoo.org/doc/en/uml.xml
but can not access the Internet,  pinging my host system appears to be no problem though..

my host system has a ADSL connection to the Internet, and "eth0" has been assigned with IP 192.168.0.1.
here is my command line that brings up the user mode linux:

UML> linux ubd0=root_fs ubd1=swap_fs eth0=tuntap,,,192.168.0.1

I assigned 192.168.0.2 to my UML, added default route entry; copyed over my 
resolv.conf.
but still can't contact with my name servers nor other Internet hosts.

did I miss something? or the guide is just incomplete?

thanks.
daniel