端口表1tcpmuxTCPPortServiceMultiplexer传输控制协议端口服务多路开关选择器2compressnetManagementUtilitycompressnet管理实用程序3compressnetCompressionProcess压缩进程5rjeRemoteJobEntry远程作业登录7echoEcho回显9discardDiscard丢弃11systatActiveUsers在线用户13daytimeDaytime时间17qotdQuoteoftheDay每日引用18mspMessageSendProtocol消息发送协议19chargenCharacterGenerator字符发生器20ftp-dataFileTransfer[DefaultData]文件传输协议(默认数据口)21ftpFileTransfer[Control]文件传输协议(控制)22sshSSHRemoteLoginProtocolSSH远程登录协议23telnetTelnet终端仿真协议24?anyprivatemailsystem预留给个人用邮件系统25smtpSimpleMailTransfer简单邮件发送协议27nsw-feNSWUserSystemFENSW用户系统现场工程师29msg-icpMSGICPMSGICP31msg-authMSGAuthenticationMSG验证33dspDisplaySupportProtocol显示支持协议35?anyprivateprinterserver预留给个人打印机服务37timeTime时间38rapRouteAccessProtocol路由访问协议39rlpResourceLocationProtocol资源定位协议41graphicsGraphics图形42nameserverWINSHostNameServerWINS主机名服务43nicnameWhoIs绰号whois服务44mpm-flagsMPMFLAGSProtocolMPM(消息处理模块)标志协议45mpmMessageProcessingModule[recv]消息处理模块46mpm-sndMPM[defaultsend]消息处理模块(默认发送口)47ni-ftpNIFTPNIFTP48auditdDigitalAuditDaemon数码音频后台服务49tacacsLoginHostProtocol(TACACS)TACACS登录主机协议50re-mail-ckRemoteMailCheckingProtocol远程邮件检查协议51la-maintIMPLogicalAddressMaintenanceIMP(接口信息处理机)逻辑地址维护52xns-timeXNSTimeProtocol施乐网络服务系统时间协议53domainDomainNameServer域名服务器54xns-chXNSClearinghouse施乐网络服务系统票据交换55isi-glISIGraphicsLanguageISI图形语言56xns-authXNSAuthentication施乐网络服务系统验证57?anyprivateterminalaccess预留个人用终端访问58xns-mailXNSMail施乐网络服务系统邮件59?anyprivatefileservice预留个人文件服务60?Unassigned未定义61ni-mailNIMAILNI邮件?62acasACAServices异步通讯适配器服务63whois+whois+WHOIS+64coviaCommunicationsIntegrator(CI)通讯接口65tacacs-dsTACACS-DatabaseServiceTACACS数据库服务66sql*netOracleSQL*NETOracleSQL*NET67bootpsBootstrapProtocolServer引导程序协议服务端68bootpcBootstrapProtocolClient引导程序协议客户端69tftpTrivialFileTransfer小型文件传输协议70gopherGopher信息检索协议71netrjs-1RemoteJobService远程作业服务72netrjs-2RemoteJobService远程作业服务73netrjs-3RemoteJobService远程作业服务74netrjs-4RemoteJobService远程作业服务75?anyprivatedialoutservice预留给个人拨出服务76deosDistributedExternalObjectStore分布式外部对象存储77?anyprivateRJEservice预留给个人远程作业输入服务78vettcpvettcp修正TCP?79fingerFingerFINGER(查询远程主机在线用户等信息)80httpWorldWideWebHTTP全球信息网超文本传输协议81hosts2-nsHOSTS2NameServerHOST2名称服务82xferXFERUtility传输实用程序83mit-ml-devMITMLDevice模块化智能终端ML设备84ctfCommonTraceFacility公用追踪设备85mit-ml-devMITMLDevice模块化智能终端ML设备86mfcobolMicroFocusCobolMicroFocusCobol编程语言87?anyprivateterminallink预留给个人终端连接88kerberosKerberosKerberros安全认证系统89su-mit-tgSU/MITTelnetGatewaySU/MIT终端仿真网关90dnsixDNSIXSecuritAttributeTokenMapDNSIX安全属性标记图91mit-dovMITDoverSpoolerMITDover假脱机92nppNetworkPrintingProtocol网络打印协议93dcpDeviceControlProtocol设备控制协议94objcallTivoliObjectDispatcherTivoli对象调度95supdupSUPDUP96dixieDIXIEProtocolSpecificationDIXIE协议规范97swift-rvfSwiftRemoteVirturalFileProtocol快速远程虚拟文件协议98tacnewsTACNewsTAC(东京大学自动计算机?)新闻协议99metagramMetagramRelay101/tcphostnameNICHostNameServer102/tcpiso-tsapISO-TSAPClass0103/tcpgppitnpGenesisPoint-to-PointTransNet104/tcpacr-nemaACR-NEMADigitalImag.&Comm.300105/tcpcsoCCSOnameserverprotocol105/tcpcsnet-nsMailboxNameNameserver106/tcp3com-tsmux3COM-TSMUX107/tcprtelnetRemoteTelnetService108/tcpsnagasSNAGatewayAccessServer109/tcppop2PostOfficeProtocol-Version2110/tcppop3PostOfficeProtocol-Version3111/tcpsunrpcSUNRemoteProcedureCall112/tcpmcidasMcIDASDataTransmissionProtocol113/tcpident114/tcpaudionewsAudioNewsMulticast115/tcpsftpSimpleFileTransferProtocol116/tcpansanotifyANSAREXNotify117/tcpuucp-pathUUCPPathService118/tcpsqlservSQLServices119/tcpnntpNetworkNewsTransferProtocol120/tcpcfdptktCFDPTKT121/tcperpcEncoreExpeditedRemotePro.Call122/tcpsmakynetSMAKYNET123/tcpntpNetworkTimeProtocol124/tcpansatraderANSAREXTrader125/tcplocus-mapLocusPC-InterfaceNetMapSer126/tcpunitaryUnisysUnitaryLogin127/tcplocus-conLocusPC-InterfaceConnServer128/tcpgss-xlicenGSSXLicenseVerification129/tcppwdgenPasswordGeneratorProtocol130/tcpcisco-fnaciscoFNATIVE131/tcpcisco-tnaciscoTNATIVE132/tcpcisco-sysciscoSYSMAINT133/tcpstatsrvStatisticsService134/tcpingres-netINGRES-NETService135/tcpepmapDCEendpointresolution136/tcpprofilePROFILENamingSystem137/tcpnetbios-nsNETBIOSNameService138/tcpnetbios-dgmNETBIOSDatagramService139/tcpnetbios-ssnNETBIOSSessionService140/tcpemfis-dataEMFISDataService141/tcpemfis-cntlEMFISControlService142/tcpbl-idmBritton-LeeIDM143/tcpimapInternetMessageAccessProtocol144/tcpumaUniversalManagementArchitecture145/tcpuaacUAACProtocol146/tcpiso-tp0ISO-IP0147/tcpiso-ipISO-IP148/tcpjargonJargon149/tcpaed-512AED512EmulationService150/tcpsql-netSQL-NET151/tcphemsHEMS152/tcpbftpBackgroundFileTransferProgram153/tcpsgmpSGMP154/tcpnetsc-prodNETSC155/tcpnetsc-devNETSC156/tcpsqlsrvSQLService157/tcpknet-cmpKNET/VMCommand/MessageProtocol158/tcppcmail-srvPCMailServer159/tcpnss-routingNSS-Routing160/tcpsgmp-trapsSGMP-TRAPS161/tcpsnmpSNMP162/tcpsnmptrapSNMPTRAP163/tcpcmip-manCMIP/TCPManager164/tcpcmip-agentCMIP/TCPAgent165/tcpxns-courierXerox166/tcps-netSiriusSystems167/tcpnampNAMP168/tcprsvdRSVD169/tcpsendSEND170/tcpprint-srvNetworkPostScript171/tcpmultiplexNetworkInnovationsMultiplex172/tcpcl/1NetworkInnovationsCL/1173/tcpxyplex-muxXyplex174/t