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- #
- # Internet protocols
- #
- # $FreeBSD: src/etc/protocols,v 1.14 2000/09/24 11:20:27 asmodai Exp $
- # from: @(#)protocols 5.1 (Berkeley) 4/17/89
- #
- # See also http://www.isi.edu/in-notes/iana/assignments/protocol-numbers
- #
- ip 0 IP # internet protocol, pseudo protocol number
- #hopopt 0 HOPOPT # hop-by-hop options for ipv6
- icmp 1 ICMP # internet control message protocol
- igmp 2 IGMP # internet group management protocol
- ggp 3 GGP # gateway-gateway protocol
- ipencap 4 IP-ENCAP # IP encapsulated in IP (officially ``IP'')
- st2 5 ST2 # ST2 datagram mode (RFC 1819)
- tcp 6 TCP # transmission control protocol
- cbt 7 CBT # CBT, Tony Ballardie <A.Ballardie@cs.ucl.ac.uk>
- egp 8 EGP # exterior gateway protocol
- igp 9 IGP # any private interior gateway (Cisco: for IGRP)
- bbn-rcc 10 BBN-RCC-MON # BBN RCC Monitoring
- nvp 11 NVP-II # Network Voice Protocol
- pup 12 PUP # PARC universal packet protocol
- argus 13 ARGUS # ARGUS
- emcon 14 EMCON # EMCON
- xnet 15 XNET # Cross Net Debugger
- chaos 16 CHAOS # Chaos
- udp 17 UDP # user datagram protocol
- mux 18 MUX # Multiplexing protocol
- dcn 19 DCN-MEAS # DCN Measurement Subsystems
- hmp 20 HMP # host monitoring protocol
- prm 21 PRM # packet radio measurement protocol
- xns-idp 22 XNS-IDP # Xerox NS IDP
- trunk-1 23 TRUNK-1 # Trunk-1
- trunk-2 24 TRUNK-2 # Trunk-2
- leaf-1 25 LEAF-1 # Leaf-1
- leaf-2 26 LEAF-2 # Leaf-2
- rdp 27 RDP # "reliable datagram" protocol
- irtp 28 IRTP # Internet Reliable Transaction Protocol
- iso-tp4 29 ISO-TP4 # ISO Transport Protocol Class 4
- netblt 30 NETBLT # Bulk Data Transfer Protocol
- mfe-nsp 31 MFE-NSP # MFE Network Services Protocol
- merit-inp 32 MERIT-INP # MERIT Internodal Protocol
- sep 33 SEP # Sequential Exchange Protocol
- 3pc 34 3PC # Third Party Connect Protocol
- idpr 35 IDPR # Inter-Domain Policy Routing Protocol
- xtp 36 XTP # Xpress Tranfer Protocol
- ddp 37 DDP # Datagram Delivery Protocol
- idpr-cmtp 38 IDPR-CMTP # IDPR Control Message Transport Proto
- tp++ 39 TP++ # TP++ Transport Protocol
- il 40 IL # IL Transport Protocol
- ipv6 41 IPV6 # ipv6
- sdrp 42 SDRP # Source Demand Routing Protocol
- ipv6-route 43 IPV6-ROUTE # routing header for ipv6
- ipv6-frag 44 IPV6-FRAG # fragment header for ipv6
- idrp 45 IDRP # Inter-Domain Routing Protocol
- rsvp 46 RSVP # Resource ReSerVation Protocol
- gre 47 GRE # Generic Routing Encapsulation
- mhrp 48 MHRP # Mobile Host Routing Protocol
- bna 49 BNA # BNA
- esp 50 ESP # encapsulating security payload
- ah 51 AH # authentication header
- i-nlsp 52 I-NLSP # Integrated Net Layer Security TUBA
- swipe 53 SWIPE # IP with Encryption
- narp 54 NARP # NBMA Address Resolution Protocol
- mobile 55 MOBILE # IP Mobility
- tlsp 56 TLSP # Transport Layer Security Protocol
- skip 57 SKIP # SKIP
- ipv6-icmp 58 IPV6-ICMP # ICMP for IPv6
- ipv6-nonxt 59 IPV6-NONXT # no next header for ipv6
- ipv6-opts 60 IPV6-OPTS # destination options for ipv6
- # 61 # any host internal protocol
- cftp 62 CFTP # CFTP
- # 63 # any local network
- sat-expak 64 SAT-EXPAK # SATNET and Backroom EXPAK
- kryptolan 65 KRYPTOLAN # Kryptolan
- rvd 66 RVD # MIT Remote Virtual Disk Protocol
- ippc 67 IPPC # Internet Pluribus Packet Core
- # 68 # any distributed file system
- sat-mon 69 SAT-MON # SATNET Monitoring
- visa 70 VISA # VISA Protocol
- ipcv 71 IPCV # Internet Packet Core Utility
- cpnx 72 CPNX # Computer Protocol Network Executive
- cphb 73 CPHB # Computer Protocol Heart Beat
- wsn 74 WSN # Wang Span Network
- pvp 75 PVP # Packet Video Protocol
- br-sat-mon 76 BR-SAT-MON # Backroom SATNET Monitoring
- sun-nd 77 SUN-ND # SUN ND PROTOCOL-Temporary
- wb-mon 78 WB-MON # WIDEBAND Monitoring
- wb-expak 79 WB-EXPAK # WIDEBAND EXPAK
- iso-ip 80 ISO-IP # ISO Internet Protocol
- vmtp 81 VMTP # Versatile Message Transport
- secure-vmtp 82 SECURE-VMTP # SECURE-VMTP
- vines 83 VINES # VINES
- ttp 84 TTP # TTP
- nsfnet-igp 85 NSFNET-IGP # NSFNET-IGP
- dgp 86 DGP # Dissimilar Gateway Protocol
- tcf 87 TCF # TCF
- eigrp 88 EIGRP # Enhanced Interior Routing Protocol (Cisco)
- ospf 89 OSPFIGP # Open Shortest Path First IGP
- sprite-rpc 90 Sprite-RPC # Sprite RPC Protocol
- larp 91 LARP # Locus Address Resolution Protocol
- mtp 92 MTP # Multicast Transport Protocol
- ax.25 93 AX.25 # AX.25 Frames
- ipip 94 IPIP # Yet Another IP encapsulation
- micp 95 MICP # Mobile Internetworking Control Pro.
- scc-sp 96 SCC-SP # Semaphore Communications Sec. Pro.
- etherip 97 ETHERIP # Ethernet-within-IP Encapsulation
- encap 98 ENCAP # Yet Another IP encapsulation
- # 99 # any private encryption scheme
- gmtp 100 GMTP # GMTP
- ifmp 101 IFMP # Ipsilon Flow Management Protocol
- pnni 102 PNNI # PNNI over IP
- pim 103 PIM # Protocol Independent Multicast
- aris 104 ARIS # ARIS
- scps 105 SCPS # SCPS
- qnx 106 QNX # QNX
- a/n 107 A/N # Active Networks
- ipcomp 108 IPComp # IP Payload Compression Protocol
- snp 109 SNP # Sitara Networks Protocol
- compaq-peer 110 Compaq-Peer # Compaq Peer Protocol
- ipx-in-ip 111 IPX-in-IP # IPX in IP
- vrrp 112 VRRP # Virtual Router Redundancy Protocol
- pgm 113 PGM # PGM Reliable Transport Protocol
- # 114 # any 0-hop protocol
- l2tp 115 L2TP # Layer Two Tunneling Protocol
- ddx 116 DDX # D-II Data Exchange
- iatp 117 IATP # Interactive Agent Transfer Protocol
- st 118 ST # Schedule Transfer
- srp 119 SRP # SpectraLink Radio Protocol
- uti 120 UTI # UTI
- smp 121 SMP # Simple Message Protocol
- sm 122 SM # SM
- ptp 123 PTP # Performance Transparency Protocol
- isis 124 ISIS # ISIS over IPv4
- fire 125 FIRE
- crtp 126 CRTP # Combat Radio Transport Protocol
- crdup 127 CRUDP # Combat Radio User Datagram
- sscopmce 128 SSCOPMCE
- iplt 129 IPLT
- sps 130 SPS # Secure Packet Shield
- pipe 131 PIPE # Private IP Encapsulation within IP
- sctp 132 SCTP # Stream Control Transmission Protocol
- fc 133 FC # Fibre Channel
- # 134-254 # Unassigned
- divert 254 DIVERT # Divert pseudo-protocol [non IANA]
- # 255 # Reserved
-