What ports do I need to allow through my SLES firewall for PXE? I've found
in the documentation and enabled on both TCP and UDP ports 67, 68, 69,
998, and 13331. However, its still blocking something and I'm not sure
what. I just know that if I disable the firewall, my workstation can boot
up via PXE. If I enable it, then it will display "No bootfile found"

Any ideas?