protocols revision 1.6
1# $NetBSD: protocols,v 1.6 1998/05/11 18:55:13 fair Exp $ 2# 3# Internet (IP) protocols 4# 5# originally from: @(#)protocols 8.1 (Berkeley) 6/9/93 6# see http://www.isi.edu/in-notes/iana/assignments/protocol-numbers 7# likely to move to http://www.iana.org/ one of these days 8# 9ip 0 IP # internet protocol, pseudo protocol number 10icmp 1 ICMP # internet control message protocol 11igmp 2 IGMP # internet group management protocol 12ggp 3 GGP # gateway-gateway protocol 13ipencap 4 IP-ENCAP # IP encapsulated in IP (officially ``IP'') 14st 5 ST # ST datagram mode 15tcp 6 TCP # transmission control protocol 16egp 8 EGP # exterior gateway protocol 17pup 12 PUP # PARC universal packet protocol 18udp 17 UDP # user datagram protocol 19hmp 20 HMP # host monitoring protocol 20xns-idp 22 XNS-IDP # Xerox NS IDP 21rdp 27 RDP # reliable data protocol 22iso-tp4 29 ISO-TP4 # ISO Transport Protocol Class 4 23xtp 36 XTP # Xpress Tranfer Protocol 24idpr-cmtp 39 IDPR-CMTP # IDPR Control Message Transport 25ipv6 41 IPv6 # Internet Protocol, version 6 26rsvp 46 RSVP # Resource ReSerVation Protocol 27esp 50 ESP # Encapsulating Security Payload 28ah 51 AH # Authentication Header 29icmpv6 58 ICMPV6 # Internet Control Message Protocol version 6 30iso-ip 80 ISO-IP # ISO Internet Protocol 31vmtp 81 VMTP # Versatile Message Transport 32ospf 89 OSPFIGP # Open Shortest Path First IGP 33ipip 94 IPIP # Yet Another IP encapsulation 34encap 98 ENCAP # RFC1241 encapsulation 35pim 103 PIM # Protocol Independent Multicast 36