Having problems with limited broadcast

[Peter Steele]

> You will need to go to the pcap layer to send limited broadcasts w/o
any 
> IPv4 addresses configured in a BSD stack for now. If you have an IP on

> the interface, you can just use IP_ONESBCAST.

Yes, I can send broadcasts if my box has an IP. Since we are writing our
own DHCP-like service though this isn't an option for us, so pcap seems
to be the route to go...