Routing, ARP, DHCP
Standard UNIX route command
/etc/mygate names default gateway at boot time
rarpd, bootpd, and dhcp server all included
Enable in /etc/rc.conf
Configure DHCP service (listening on inside interface!) in /etc/dhcpd.conf
DHClient in base (even on boot floppy!)
/etc/hostname.xx0 can contain as little as "dhcp"