installation entirely remote - Solaris

Friends,

Is there any way to do a installation of Solaris entirely remote?
Jumpstart is almost what I want but is not entirely remote because it
requires to access the openboot to execute command "boot net -
install. Can i to do a upgrade entirely remote too?

Thanks,
Marcelo Cavalcante
Brazil

almost all sun servers have an rsc/lom/sc port which you can reach over network to access the console... with that you can enter the "boot net - install" command. so yes, you can do an remote installation. and you can use wanboot to do the installation via http...

WAN Boot
Solaris 9 4/04 Installation Guide
LIVE Upgrade 2
Solaris Live Upgrade 2.0 Guide - Sun Microsystems