I am trying to boot my V210 from net.
I have set up the boot server using Solaris 9 09/05 (for SPARC) that I
downloaded from Sun.
During the boot, the v210 stops at the prompt:

boot: cannot open kernel/sparcv9/unix
Enter filename [kernel/sparcv9/unix]:

When I tried giving: /platform/sun4u/kernel/sparcv9/unix
it gave me the next prompt as:
Enter default directory for modules [/platform/sun4u/kernel /kernel /
usr/kernel]
:

I am not sure what to give over here.
I tried /platform/sun4u/kernel but got the following error:
boot: cannot find misc/krtld
boot: error loading interpreter (misc/krtld)
Elf32 read error.
boot failed
Enter filename [/platform/sun4u/kernel/unix]:

Any tips?