| 1 | # |
|---|
| 2 | # Internet protocols |
|---|
| 3 | # |
|---|
| 4 | # $FreeBSD: src/etc/protocols,v 1.16 2002/02/10 08:19:58 dd Exp $ |
|---|
| 5 | # from: @(#)protocols 5.1 (Berkeley) 4/17/89 |
|---|
| 6 | # |
|---|
| 7 | # See also http://www.iana.org/assignments/protocol-numbers |
|---|
| 8 | # |
|---|
| 9 | ip 0 IP # internet protocol, pseudo protocol number |
|---|
| 10 | #hopopt 0 HOPOPT # hop-by-hop options for ipv6 |
|---|
| 11 | icmp 1 ICMP # internet control message protocol |
|---|
| 12 | igmp 2 IGMP # internet group management protocol |
|---|
| 13 | ggp 3 GGP # gateway-gateway protocol |
|---|
| 14 | ipencap 4 IP-ENCAP # IP encapsulated in IP (officially ``IP'') |
|---|
| 15 | st2 5 ST2 # ST2 datagram mode (RFC 1819) |
|---|
| 16 | tcp 6 TCP # transmission control protocol |
|---|
| 17 | cbt 7 CBT # CBT, Tony Ballardie <A.Ballardie@cs.ucl.ac.uk> |
|---|
| 18 | egp 8 EGP # exterior gateway protocol |
|---|
| 19 | igp 9 IGP # any private interior gateway (Cisco: for IGRP) |
|---|
| 20 | bbn-rcc 10 BBN-RCC-MON # BBN RCC Monitoring |
|---|
| 21 | nvp 11 NVP-II # Network Voice Protocol |
|---|
| 22 | pup 12 PUP # PARC universal packet protocol |
|---|
| 23 | argus 13 ARGUS # ARGUS |
|---|
| 24 | emcon 14 EMCON # EMCON |
|---|
| 25 | xnet 15 XNET # Cross Net Debugger |
|---|
| 26 | chaos 16 CHAOS # Chaos |
|---|
| 27 | udp 17 UDP # user datagram protocol |
|---|
| 28 | mux 18 MUX # Multiplexing protocol |
|---|
| 29 | dcn 19 DCN-MEAS # DCN Measurement Subsystems |
|---|
| 30 | hmp 20 HMP # host monitoring protocol |
|---|
| 31 | prm 21 PRM # packet radio measurement protocol |
|---|
| 32 | xns-idp 22 XNS-IDP # Xerox NS IDP |
|---|
| 33 | trunk-1 23 TRUNK-1 # Trunk-1 |
|---|
| 34 | trunk-2 24 TRUNK-2 # Trunk-2 |
|---|
| 35 | leaf-1 25 LEAF-1 # Leaf-1 |
|---|
| 36 | leaf-2 26 LEAF-2 # Leaf-2 |
|---|
| 37 | rdp 27 RDP # "reliable datagram" protocol |
|---|
| 38 | irtp 28 IRTP # Internet Reliable Transaction Protocol |
|---|
| 39 | iso-tp4 29 ISO-TP4 # ISO Transport Protocol Class 4 |
|---|
| 40 | netblt 30 NETBLT # Bulk Data Transfer Protocol |
|---|
| 41 | mfe-nsp 31 MFE-NSP # MFE Network Services Protocol |
|---|
| 42 | merit-inp 32 MERIT-INP # MERIT Internodal Protocol |
|---|
| 43 | sep 33 SEP # Sequential Exchange Protocol |
|---|
| 44 | 3pc 34 3PC # Third Party Connect Protocol |
|---|
| 45 | idpr 35 IDPR # Inter-Domain Policy Routing Protocol |
|---|
| 46 | xtp 36 XTP # Xpress Tranfer Protocol |
|---|
| 47 | ddp 37 DDP # Datagram Delivery Protocol |
|---|
| 48 | idpr-cmtp 38 IDPR-CMTP # IDPR Control Message Transport Proto |
|---|
| 49 | tp++ 39 TP++ # TP++ Transport Protocol |
|---|
| 50 | il 40 IL # IL Transport Protocol |
|---|
| 51 | ipv6 41 IPV6 # ipv6 |
|---|
| 52 | sdrp 42 SDRP # Source Demand Routing Protocol |
|---|
| 53 | ipv6-route 43 IPV6-ROUTE # routing header for ipv6 |
|---|
| 54 | ipv6-frag 44 IPV6-FRAG # fragment header for ipv6 |
|---|
| 55 | idrp 45 IDRP # Inter-Domain Routing Protocol |
|---|
| 56 | rsvp 46 RSVP # Resource ReSerVation Protocol |
|---|
| 57 | gre 47 GRE # Generic Routing Encapsulation |
|---|
| 58 | mhrp 48 MHRP # Mobile Host Routing Protocol |
|---|
| 59 | bna 49 BNA # BNA |
|---|
| 60 | esp 50 ESP # encapsulating security payload |
|---|
| 61 | ah 51 AH # authentication header |
|---|
| 62 | i-nlsp 52 I-NLSP # Integrated Net Layer Security TUBA |
|---|
| 63 | swipe 53 SWIPE # IP with Encryption |
|---|
| 64 | narp 54 NARP # NBMA Address Resolution Protocol |
|---|
| 65 | mobile 55 MOBILE # IP Mobility |
|---|
| 66 | tlsp 56 TLSP # Transport Layer Security Protocol |
|---|
| 67 | skip 57 SKIP # SKIP |
|---|
| 68 | ipv6-icmp 58 IPV6-ICMP # ICMP for IPv6 |
|---|
| 69 | ipv6-nonxt 59 IPV6-NONXT # no next header for ipv6 |
|---|
| 70 | ipv6-opts 60 IPV6-OPTS # destination options for ipv6 |
|---|
| 71 | # 61 # any host internal protocol |
|---|
| 72 | cftp 62 CFTP # CFTP |
|---|
| 73 | # 63 # any local network |
|---|
| 74 | sat-expak 64 SAT-EXPAK # SATNET and Backroom EXPAK |
|---|
| 75 | kryptolan 65 KRYPTOLAN # Kryptolan |
|---|
| 76 | rvd 66 RVD # MIT Remote Virtual Disk Protocol |
|---|
| 77 | ippc 67 IPPC # Internet Pluribus Packet Core |
|---|
| 78 | # 68 # any distributed file system |
|---|
| 79 | sat-mon 69 SAT-MON # SATNET Monitoring |
|---|
| 80 | visa 70 VISA # VISA Protocol |
|---|
| 81 | ipcv 71 IPCV # Internet Packet Core Utility |
|---|
| 82 | cpnx 72 CPNX # Computer Protocol Network Executive |
|---|
| 83 | cphb 73 CPHB # Computer Protocol Heart Beat |
|---|
| 84 | wsn 74 WSN # Wang Span Network |
|---|
| 85 | pvp 75 PVP # Packet Video Protocol |
|---|
| 86 | br-sat-mon 76 BR-SAT-MON # Backroom SATNET Monitoring |
|---|
| 87 | sun-nd 77 SUN-ND # SUN ND PROTOCOL-Temporary |
|---|
| 88 | wb-mon 78 WB-MON # WIDEBAND Monitoring |
|---|
| 89 | wb-expak 79 WB-EXPAK # WIDEBAND EXPAK |
|---|
| 90 | iso-ip 80 ISO-IP # ISO Internet Protocol |
|---|
| 91 | vmtp 81 VMTP # Versatile Message Transport |
|---|
| 92 | secure-vmtp 82 SECURE-VMTP # SECURE-VMTP |
|---|
| 93 | vines 83 VINES # VINES |
|---|
| 94 | ttp 84 TTP # TTP |
|---|
| 95 | nsfnet-igp 85 NSFNET-IGP # NSFNET-IGP |
|---|
| 96 | dgp 86 DGP # Dissimilar Gateway Protocol |
|---|
| 97 | tcf 87 TCF # TCF |
|---|
| 98 | eigrp 88 EIGRP # Enhanced Interior Routing Protocol (Cisco) |
|---|
| 99 | ospf 89 OSPFIGP # Open Shortest Path First IGP |
|---|
| 100 | sprite-rpc 90 Sprite-RPC # Sprite RPC Protocol |
|---|
| 101 | larp 91 LARP # Locus Address Resolution Protocol |
|---|
| 102 | mtp 92 MTP # Multicast Transport Protocol |
|---|
| 103 | ax.25 93 AX.25 # AX.25 Frames |
|---|
| 104 | ipip 94 IPIP # Yet Another IP encapsulation |
|---|
| 105 | micp 95 MICP # Mobile Internetworking Control Pro. |
|---|
| 106 | scc-sp 96 SCC-SP # Semaphore Communications Sec. Pro. |
|---|
| 107 | etherip 97 ETHERIP # Ethernet-within-IP Encapsulation |
|---|
| 108 | encap 98 ENCAP # Yet Another IP encapsulation |
|---|
| 109 | # 99 # any private encryption scheme |
|---|
| 110 | gmtp 100 GMTP # GMTP |
|---|
| 111 | ifmp 101 IFMP # Ipsilon Flow Management Protocol |
|---|
| 112 | pnni 102 PNNI # PNNI over IP |
|---|
| 113 | pim 103 PIM # Protocol Independent Multicast |
|---|
| 114 | aris 104 ARIS # ARIS |
|---|
| 115 | scps 105 SCPS # SCPS |
|---|
| 116 | qnx 106 QNX # QNX |
|---|
| 117 | a/n 107 A/N # Active Networks |
|---|
| 118 | ipcomp 108 IPComp # IP Payload Compression Protocol |
|---|
| 119 | snp 109 SNP # Sitara Networks Protocol |
|---|
| 120 | compaq-peer 110 Compaq-Peer # Compaq Peer Protocol |
|---|
| 121 | ipx-in-ip 111 IPX-in-IP # IPX in IP |
|---|
| 122 | vrrp 112 VRRP # Virtual Router Redundancy Protocol |
|---|
| 123 | pgm 113 PGM # PGM Reliable Transport Protocol |
|---|
| 124 | # 114 # any 0-hop protocol |
|---|
| 125 | l2tp 115 L2TP # Layer Two Tunneling Protocol |
|---|
| 126 | ddx 116 DDX # D-II Data Exchange |
|---|
| 127 | iatp 117 IATP # Interactive Agent Transfer Protocol |
|---|
| 128 | st 118 ST # Schedule Transfer |
|---|
| 129 | srp 119 SRP # SpectraLink Radio Protocol |
|---|
| 130 | uti 120 UTI # UTI |
|---|
| 131 | smp 121 SMP # Simple Message Protocol |
|---|
| 132 | sm 122 SM # SM |
|---|
| 133 | ptp 123 PTP # Performance Transparency Protocol |
|---|
| 134 | isis 124 ISIS # ISIS over IPv4 |
|---|
| 135 | fire 125 FIRE |
|---|
| 136 | crtp 126 CRTP # Combat Radio Transport Protocol |
|---|
| 137 | crudp 127 CRUDP # Combat Radio User Datagram |
|---|
| 138 | sscopmce 128 SSCOPMCE |
|---|
| 139 | iplt 129 IPLT |
|---|
| 140 | sps 130 SPS # Secure Packet Shield |
|---|
| 141 | pipe 131 PIPE # Private IP Encapsulation within IP |
|---|
| 142 | sctp 132 SCTP # Stream Control Transmission Protocol |
|---|
| 143 | fc 133 FC # Fibre Channel |
|---|
| 144 | # 134-254 # Unassigned |
|---|
| 145 | divert 254 DIVERT # Divert pseudo-protocol [non IANA] |
|---|
| 146 | # 255 # Reserved |
|---|
