On 2017/04/20 02:37, Michelle Sullivan wrote: > All the websites say it's supported for the T5220, but I don't seem to be > able to get it to netboot.... > > ... > {0} ok boot net bsd.rd
With OpenBSD you need to load a second-stage boot loader rather than loading the kernel directly at this stage. Check "Net Boot or Diskless Setup Information" in INSTALL.sparc64 as there are a few other parts to set up.