Autoyast SLES9 with network and root password at prompt

Hello, I want to install some servers x86 with SLES9. I use autoyast procedure for auto-configuring the partionning, packages choice.. etc... but my goal is to include the configuration of ethernet interfaces and root password during the installation process... What's the code to include in my autoinst.xml file for enabling these purposes please ? Sorry for my poor english :( -- Jean-Paul Cheney