The wanem command 'nat' is very useful for easy setup.
However this command is not available when login in via SSH as user perc.
I use static IP adres configuration on 2 ethernet cards.
Otherwise boot/setup is giving me problems. This bug seems still to be open.
The open IP bug I refer to is 2017841.
I'm using the newest WANem 2.2 on a real server.
This will be fixed in a subsequent release.