/if_ether.h/1.2/Thu Aug  7 09:21:08 2003//Tnetbsd-6
/ip.h/1.2/Thu Aug  7 09:21:08 2003//Tnetbsd-6
/ip_icmp.h/1.2/Thu Aug  7 09:21:08 2003//Tnetbsd-6
/udp.h/1.3/Thu Aug 11 17:13:26 2005//Tnetbsd-6
D
