Method 2: BOOTP
Runs over UDP/IP! Issues w/ using UDP/IP:
- IP software can broadcast (to 255.255.255.255) even if local IP address unknown => client broadcasts BOOTP request
- Port number 67 for server and 68 for client (not an ephemeral port)
- Delivers BOOTP reply to BOOTP client and not other UDP apps when reply is broadcast
- Does not wake up other servers during broadcast reply