Protocol Numbers¶
Defines for the Protocol Numbers as they are used in the IPv4 protocol field and the IPv6 next header field (ipv6/hdr.h::ipv6_hdr_t::nh
).
Note
Last Updated: 2015-01-06
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PROTNUM_IPV6_EXT_HOPOPT
¶ IPv6 Hop-by-Hop Option.
1
(0)
-
PROTNUM_ICMP
¶ Internet Control Message.
1
(1)
-
PROTNUM_IGMP
¶ Internet Group Management.
1
(2)
-
PROTNUM_GGP
¶ Gateway-to-Gateway.
1
(3)
-
PROTNUM_IPV4
¶ IPv4 encapsulation.
1
(4)
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PROTNUM_ST
¶ Stream.
1
(5)
-
PROTNUM_TCP
¶ Transmission Control.
1
(6)
-
PROTNUM_CBT
¶ CBT.
1
(7)
-
PROTNUM_EGP
¶ Exterior Gateway Protocol.
1
(8)
-
PROTNUM_IGP
¶ any private interior gateway (Cisco IGRP)
1
(9)
-
PROTNUM_BBN_RCC_MON
¶ BBN RCC Monitoring.
1
(10)
-
PROTNUM_NVP_II
¶ Network Voice Protocol.
1
(11)
-
PROTNUM_PUP
¶ PUP.
1
(12)
-
PROTNUM_ARGUS
¶ ARGUS.
1
(13)
-
PROTNUM_EMCON
¶ EMCON.
1
(14)
-
PROTNUM_XNET
¶ Cross Net Debugger.
1
(15)
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PROTNUM_CHAOS
¶ Chaos.
1
(16)
-
PROTNUM_UDP
¶ User Datagram.
1
(17)
-
PROTNUM_MUX
¶ Multiplexing.
1
(18)
-
PROTNUM_DCN_MEAS
¶ DCN Measurement Subsystems.
1
(19)
-
PROTNUM_HMP
¶ Host Monitoring.
1
(20)
-
PROTNUM_PRM
¶ Packet Radio Measurement.
1
(21)
-
PROTNUM_XNS_IDP
¶ XEROX NS IDP.
1
(22)
-
PROTNUM_TRUNK_1
¶ Trunk-1.
1
(23)
-
PROTNUM_TRUNK_2
¶ Trunk-2.
1
(24)
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PROTNUM_LEAF_1
¶ Leaf-1.
1
(25)
-
PROTNUM_LEAF_2
¶ Leaf-2.
1
(26)
-
PROTNUM_RDP
¶ Reliable Data Protocol.
1
(27)
-
PROTNUM_IRTP
¶ Internet Reliable Transaction.
1
(28)
-
PROTNUM_ISO_TP4
¶ ISO Transport Protocol Class 4.
1
(29)
-
PROTNUM_NETBLT
¶ Bulk Data Transfer Protocol.
1
(30)
-
PROTNUM_MFE_NSP
¶ MFE Network Services Protocol.
1
(31)
-
PROTNUM_MERIT_INP
¶ MERIT Internodal Protocol.
1
(32)
-
PROTNUM_DCCP
¶ Datagram Congestion Control Protocol.
1
(33)
-
PROTNUM_3PC
¶ Third Party Connect Protocol.
1
(34)
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PROTNUM_IDPR
¶ Inter-Domain Policy Routing Protocol.
1
(35)
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PROTNUM_XTP
¶ XTP.
1
(36)
-
PROTNUM_DDP
¶ Datagram Delivery Protocol.
1
(37)
-
PROTNUM_IDPR_CMTP
¶ IDPR Control Message Transport Proto.
1
(38)
-
PROTNUM_TPPLUSPLUS
¶ TP++ Transport Protocol.
1
(39)
-
PROTNUM_IL
¶ IL Transport Protocol.
1
(40)
-
PROTNUM_IPV6
¶ IPv6 encapsulation.
1
(41)
-
PROTNUM_SDRP
¶ Source Demand Routing Protocol.
1
(42)
-
PROTNUM_IPV6_EXT_RH
¶ Routing Header for IPv6.
1
(43)
-
PROTNUM_IPV6_EXT_FRAG
¶ Fragment Header for IPv6.
1
(44)
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PROTNUM_IDRP
¶ Inter-Domain Routing Protocol.
1
(45)
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PROTNUM_RSVP
¶ Reservation Protocol.
1
(46)
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PROTNUM_GRE
¶ Generic Routing Encapsulation.
1
(47)
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PROTNUM_DSR
¶ Dynamic Source Routing Protocol.
1
(48)
-
PROTNUM_BNA
¶ BNA.
1
(49)
-
PROTNUM_IPV6_EXT_ESP
¶ IPv6 Encap Security Payload Extension Header.
1
(50)
-
PROTNUM_IPV6_EXT_AH
¶ IPv6 Authentication Extension Header.
1
(51)
-
PROTNUM_I_NLSP
¶ Integrated Net Layer Security TUBA.
1
(52)
-
PROTNUM_SWIPE
¶ IP with Encryption (deprecated)
1
(53)
-
PROTNUM_NARP
¶ NBMA Address Resolution Protocol.
1
(54)
-
PROTNUM_MOBILE
¶ IP Mobility.
1
(55)
-
PROTNUM_TLSP
¶ Transport Layer Security Protocol.
1
(56)
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PROTNUM_SKIP
¶ SKIP.
1
(57)
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PROTNUM_ICMPV6
¶ ICMP for IPv6.
1
(58)
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PROTNUM_IPV6_NONXT
¶ No Next Header for IPv6.
1
(59)
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PROTNUM_IPV6_EXT_DST
¶ IPv6 Extension Header: Destination Options.
1
(60)
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PROTNUM_CFTP
¶ CFTP.
1
(62)
-
PROTNUM_SAT_EXPAK
¶ SATNET and Backroom EXPAK.
1
(64)
-
PROTNUM_KRYPTOLAN
¶ Kryptolan.
1
(65)
-
PROTNUM_RVD
¶ MIT Remote Virtual Disk Protocol.
1
(66)
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PROTNUM_IPPC
¶ Internet Pluribus Packet Core.
1
(67)
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PROTNUM_SAT_MON
¶ SATNET Monitoring.
1
(69)
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PROTNUM_VISA
¶ VISA Protocol.
1
(70)
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PROTNUM_IPCV
¶ Internet Packet Core Utility.
1
(71)
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PROTNUM_CPNX
¶ Computer Protocol Network Executive.
1
(72)
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PROTNUM_CPHB
¶ Computer Protocol Heart Beat.
1
(73)
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PROTNUM_WSN
¶ Wang Span Network.
1
(74)
-
PROTNUM_PVP
¶ Packet Video Protocol.
1
(75)
-
PROTNUM_BR_SAT_MON
¶ Backroom SATNET Monitoring.
1
(76)
-
PROTNUM_SUN_ND
¶ SUN ND PROTOCOL-Temporary.
1
(77)
-
PROTNUM_WB_MON
¶ WIDEBAND Monitoring.
1
(78)
-
PROTNUM_WB_EXPAK
¶ WIDEBAND EXPAK.
1
(79)
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PROTNUM_ISO_IP
¶ ISO Internet Protocol.
1
(80)
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PROTNUM_VMTP
¶ VMTP.
1
(81)
-
PROTNUM_SECURE_VMTP
¶ SECURE-VMTP.
1
(82)
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PROTNUM_VINES
¶ VINES.
1
(83)
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PROTNUM_TTP
¶ Transaction Transport Protocol.
1
(84)
-
PROTNUM_IPTM
¶ Internet Protocol Traffic Manager.
1
(84)
-
PROTNUM_NSFNET_IGP
¶ NSFNET-IGP.
1
(85)
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PROTNUM_DGP
¶ Dissimilar Gateway Protocol.
1
(86)
-
PROTNUM_TCF
¶ TCF.
1
(87)
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PROTNUM_EIGRP
¶ EIGRP.
1
(88)
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PROTNUM_OSPFIGP
¶ OSPFIGP.
1
(89)
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PROTNUM_SPRITE_RPC
¶ Sprite RPC Protocol.
1
(90)
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PROTNUM_LARP
¶ Locus Address Resolution Protocol.
1
(91)
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PROTNUM_MTP
¶ Multicast Transport Protocol.
1
(92)
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PROTNUM_AX_25
¶ AX.25 Frames.
1
(93)
-
PROTNUM_IPIP
¶ IP-within-IP Encapsulation Protocol.
1
(94)
-
PROTNUM_MICP
¶ Mobile Internetworking Control Pro (deprecated)
1
(95)
-
PROTNUM_SCC_SP
¶ Semaphore Communications Sec Pro.
1
(96)
-
PROTNUM_ETHERIP
¶ Ethernet-within-IP Encapsulation.
1
(97)
-
PROTNUM_ENCAP
¶ Encapsulation Header.
1
(98)
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PROTNUM_GMTP
¶ GMTP.
1
(100)
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PROTNUM_IFMP
¶ Ipsilon Flow Management Protocol.
1
(101)
-
PROTNUM_PNNI
¶ PNNI over IP.
1
(102)
-
PROTNUM_PIM
¶ Protocol Independent Multicast.
1
(103)
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PROTNUM_ARIS
¶ ARIS.
1
(104)
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PROTNUM_SCPS
¶ SCPS.
1
(105)
-
PROTNUM_QNX
¶ QNX.
1
(106)
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PROTNUM_A_N
¶ Active Networks.
1
(107)
-
PROTNUM_IPCOMP
¶ IP Payload Compression Protocol.
1
(108)
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PROTNUM_SNP
¶ Sitara Networks Protocol.
1
(109)
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PROTNUM_COMPAQ_PEER
¶ Compaq Peer Protocol.
1
(110)
-
PROTNUM_IPX_IN_IP
¶ IPX in IP.
1
(111)
-
PROTNUM_VRRP
¶ Virtual Router Redundancy Protocol.
1
(112)
-
PROTNUM_PGM
¶ PGM Reliable Transport Protocol.
1
(113)
-
PROTNUM_L2TP
¶ Layer Two Tunneling Protocol.
1
(115)
-
PROTNUM_DDX
¶ D-II Data Exchange (DDX)
1
(116)
-
PROTNUM_IATP
¶ Interactive Agent Transfer Protocol.
1
(117)
-
PROTNUM_STP
¶ Schedule Transfer Protocol.
1
(118)
-
PROTNUM_SRP
¶ SpectraLink Radio Protocol.
1
(119)
-
PROTNUM_UTI
¶ UTI.
1
(120)
-
PROTNUM_SMP
¶ Simple Message Protocol.
1
(121)
-
PROTNUM_SM
¶ Simple Multicast Protocol.
1
(122)
-
PROTNUM_PTP
¶ Performance Transparency Protocol.
1
(123)
-
PROTNUM_ISIS_OVER_IPV4
¶ ISIS over IPv4.
1
(124)
-
PROTNUM_FIRE
¶ FIRE.
1
(125)
-
PROTNUM_CRTP
¶ Combat Radio Transport Protocol.
1
(126)
-
PROTNUM_CRUDP
¶ Combat Radio User Datagram.
1
(127)
-
PROTNUM_SSCOPMCE
¶ SSCOPMCE.
1
(128)
-
PROTNUM_IPLT
¶ IPLT.
1
(129)
-
PROTNUM_SPS
¶ Secure Packet Shield.
1
(130)
-
PROTNUM_PIPE
¶ Private IP Encapsulation within IP.
1
(131)
-
PROTNUM_SCTP
¶ Stream Control Transmission Protocol.
1
(132)
-
PROTNUM_FC
¶ Fibre Channel.
1
(133)
-
PROTNUM_RSVP_E2E_IGNORE
¶ RSVP-E2E-IGNORE.
1
(134)
-
PROTNUM_IPV6_EXT_MOB
¶ IPv6 Mobility Extension Header.
1
(135)
-
PROTNUM_UDPLITE
¶ UDPLite.
1
(136)
-
PROTNUM_MPLS_IN_IP
¶ MPLS-in-IP.
1
(137)
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PROTNUM_MANET
¶ MANET Protocols.
1
(138)
-
PROTNUM_HIP
¶ Host Identity Protocol.
1
(139)
-
PROTNUM_SHIM6
¶ Shim6 Protocol.
1
(140)
-
PROTNUM_WESP
¶ Wrapped Encapsulating Security Payload.
1
(141)
-
PROTNUM_ROHC
¶ Robust Header Compression.
1
(142)
-
PROTNUM_RESERVED
¶ Reserved.
1
(255)