How to pass boot arguments on x64?

Hi all,

While trying to jump an X4100, I'd like to have the jumpstart pass '- install nowin' when booting the system, so it starts jumping without asking further questions, and doesn't start a window manager. How would I pass such arguments during boot? I've tried what's suggested at http://blogs.sun.com/roller/page/thebentzone/20050316 but that causes PXE to fail right away.

Regards, Paul Boven.

[425 byte] By [Paul_Boven] at [2007-11-26 9:25:40]