TCP 包8位协议说明

Decimal    Keyword     Protocol                         References 
-------    -------     --------                         ---------- 
     0                    Reserved                              [JBP] 
     1     ICMP        Internet Control Message       [RFC792,JBP] 
     2     IGMP        Internet Group Management     [RFC1112,JBP] 
     3     GGP         Gateway-to-Gateway              [RFC823,MB] 
     4     IP            IP in IP (encasulation)               [JBP] 
     5     ST           Stream                 [RFC1190,IEN119,JWF] 
     6     TCP         Transmission Control           [RFC793,JBP] 
     7     UCL         UCL                                    [PK] 
     8     EGP         Exterior Gateway Protocol     [RFC888,DLM1] 
     9     IGP         any private interior gateway          [JBP] 
    10     BBN-RCC-MON BBN RCC Monitoring                    [SGC] 
    11     NVP-II      Network Voice Protocol         [RFC741,SC3] 
    12     PUP         PUP                             [PUP,XEROX] 
    13     ARGUS       ARGUS                                [RWS4] 
    14     EMCON       EMCON                                 [BN7] 
    15     XNET        Cross Net Debugger            [IEN158,JFH2] 
    16     CHAOS       Chaos                                 [NC3] 
    17     UDP         User Datagram                  [RFC768,JBP] 
    18     MUX         Multiplexing                    [IEN90,JBP] 
    19     DCN-MEAS    DCN Measurement Subsystems           [DLM1] 
    20     HMP         Host Monitoring                [RFC869,RH6] 
    21     PRM         Packet Radio Measurement              [ZSU] 
    22     XNS-IDP     XEROX NS IDP               [ETHERNET,XEROX] 
    23     TRUNK-1     Trunk-1                              [BWB6] 
    24     TRUNK-2     Trunk-2                              [BWB6] 
    25     LEAF-1      Leaf-1                               [BWB6] 
    26     LEAF-2      Leaf-2                               [BWB6] 
    27     RDP         Reliable Data Protocol         [RFC908,RH6] 
    28     IRTP        Internet Reliable Transaction  [RFC938,TXM] 
    29     ISO-TP4     ISO Transport Protocol Class 4 [RFC905,RC77] 
    30     NETBLT      Bulk Data Transfer Protocol    [RFC969,DDC1] 
    31     MFE-NSP     MFE Network Services Protocol  [MFENET,BCH2] 
    32     MERIT-INP   MERIT Internodal Protocol             [HWB] 
    33     SEP         Sequential Exchange Protocol        [JC120] 
    34     3PC         Third Party Connect Protocol         [SAF3] 
    35     IDPR        Inter-Domain Policy Routing Protocol [MXS1] 
    36     XTP         XTP                                   [GXC] 
    37     DDP         Datagram Delivery Protocol            [WXC] 
    38     IDPR-CMTP   IDPR Control Message Transport Proto [MXS1] 
    39     TP++        TP++ Transport Protocol               [DXF] 
    40     IL          IL Transport Protocol                [DXP2] 
    41     SIP         Simple Internet Protocol              [SXD] 
    42     SDRP        Source Demand Routing Protocol       [DXE1] 
    43     SIP-SR      SIP Source Route                      [SXD] 
    44     SIP-FRAG    SIP Fragment                          [SXD] 
    45     IDRP        Inter-Domain Routing Protocol   [Sue Hares] 
    46     RSVP        Reservation Protocol           [Bob Braden] 
    47     GRE         General Routing Encapsulation     [Tony Li] 
    48     MHRP        Mobile Host Routing Protocol[David Johnson] 
    49     BNA         BNA                          [Gary Salamon] 
    50     SIPP-ESP    SIPP Encap Security Payload [Steve Deering] 
    51     SIPP-AH     SIPP Authentication Header  [Steve Deering] 
    52     I-NLSP      Integrated Net Layer Security  TUBA [GLENN] 
    53     SWIPE       IP with Encryption                    [JI6] 
    54     NHRP        NBMA Next Hop Resolution Protocol 
55-60                 Unassigned                            [JBP] 
    61                 any host internal protocol            [JBP] 
    62     CFTP        CFTP                            [CFTP,HCF2] 
    63                 any local network                     [JBP] 
    64     SAT-EXPAK   SATNET and Backroom EXPAK             [SHB] 
    65     KRYPTOLAN   Kryptolan                            [PXL1] 
    66     RVD         MIT Remote Virtual Disk Protocol      [MBG] 
    67     IPPC        Internet Pluribus Packet Core         [SHB] 
    68                 any distributed file system           [JBP] 
    69     SAT-MON     SATNET Monitoring                     [SHB] 
    70     VISA        VISA Protocol                        [GXT1] 
    71     IPCV        Internet Packet Core Utility          [SHB] 
    72     CPNX        Computer Protocol Network Executive  [DXM2] 
    73     CPHB        Computer Protocol Heart Beat         [DXM2] 
    74     WSN         Wang Span Network                     [VXD] 
    75     PVP         Packet Video Protocol                 [SC3] 
    76     BR-SAT-MON  Backroom SATNET Monitoring            [SHB] 
    77     SUN-ND      SUN ND PROTOCOL-Temporary             [WM3] 
    78     WB-MON      WIDEBAND Monitoring                   [SHB] 
    79     WB-EXPAK    WIDEBAND EXPAK                        [SHB] 
    80     ISO-IP      ISO Internet Protocol                 [MTR] 
    81     VMTP        VMTP                                 [DRC3] 
    82     SECURE-VMTP SECURE-VMTP                          [DRC3] 
    83     VINES       VINES                                 [BXH] 
    84     TTP         TTP                                   [JXS] 
    85     NSFNET-IGP  NSFNET-IGP                            [HWB] 
    86     DGP         Dissimilar Gateway Protocol     [DGP,ML109] 
    87     TCF         TCF                                  [GAL5] 
    88     IGRP        IGRP                            [CISCO,GXS] 
    89     OSPFIGP     OSPFIGP                      [RFC1583,JTM4] 
    90     Sprite-RPC  Sprite RPC Protocol            [SPRITE,BXW] 
    91     LARP        Locus Address Resolution Protocol     [BXH] 
    92     MTP         Multicast Transport Protocol          [SXA] 
    93     AX.25       AX.25 Frames                         [BK29] 
    94     IPIP        IP-within-IP Encapsulation Protocol   [JI6] 
    95     MICP        Mobile Internetworking Control Pro.   [JI6] 
    96     SCC-SP      Semaphore Communications Sec. Pro.    [HXH] 
    97     ETHERIP     Ethernet-within-IP Encapsulation     [RXH1] 
    98     ENCAP       Encapsulation Header         [RFC1241,RXB3] 
    99                 any private encryption scheme         [JBP] 
   100     GMTP        GMTP                                 [RXB5] 
101-254                Unassigned                            [JBP] 
    255                Reserved                              [JBP]