日志“路由及路由器工作原理深入解析1”http://user.qzone.qq.com/2756567163/blog/1438322342介绍了“为什么要使用路由器”和“TCP/IP V4 协议网络的分段原理”2个问题。日志“路由及路由器工作原理深入解析2”http://user.qzone.qq.com/2756567163/blog/1438329517介绍了路由的工作原理。并以一个详细实例的实现深入剖析了路由的实现过程。

本文将阐述和路由器相关还有一个概念：port。并对其工作原理进行解析。

6、什么是port

假设把IP地址比作一间房子。port就是出入这间房子的门。一个IP地址的port有65536（即：2^16）个之多。

port是通过port号来标记的。port号仅仅有整数，范围是从0 到65535（2^16-1）。

    前文已经阐述，在Internet上。各主机间通过TCP/IP协议发送和接收数据包，各个数据包依据其目的主机的IP地址来进行互联网络中的路由选择。

可见，把数据包顺利的传送到目的主机是没有问题的。

可是我们知道大多数操作系统都支持多程序（进程）同一时候执行，那么目的主机应该把接收到的数据包传送给众多同一时候执行的进程中的哪一个呢？显然这个问题有待解决，port机制便由此被引入进来。

    本地操作系统会给那些有需求的进程分配协议port（protocol port。即我们常说的port），每一个协议port由一个正整数标识，如：80。139，445等等。

当目的主机接收到数据包后，将依据报文首部的目的port号。把数据发送到对应port，而与此port相对应的那个进程将会领取数据并等待下一组数据的到来。

port事实上就是队，操作系统为各个进程分配了不同的队，数据包依照目的port被推入对应的队中。等待被进程取用。在极特殊的情况下，这个队也是有可能溢出的，只是操作系统同意各进程指定和调整自己的队的大小。

不光接受数据包的进程须要开启它自己的port，发送数据包的进程也须要开启port，这样。数据包中将会标识有源port，以便接受方能顺利地回传数据包到这个port。

7、port分类
    port按port号能够分为3大类：
    a、公认port（WellKnownPorts）：从0到1023，它们紧密绑定（binding）于一些服务。通常这些port的通讯明白表明了某种服务的协议。比如：80port实际上总是HTTP通讯。
    b、注冊port（RegisteredPorts）：从1024到49151。它们松散地绑定于一些服务。

也就是说有很多服务绑定于这些port，这些port相同用于很多其他目的。比如：很多系统处理动态port从1024左右開始。

c、动态和/或私有port（Dynamicand/orPrivatePorts）：从49152到65535。

理论上，不应为服务分配这些port。

实际上。机器通常从1024起分配动态port。但也有例外：SUN的RPCport从32768開始。

8、经常使用port
    本文将列出TCP/IP协议中涉及到的全部经常使用port，以便查询。

TCPport（静态port）

        TCP 0= Reserved
        TCP 1=TCP Port Service Multiplexer
        TCP 2=Death
        TCP 5=Remote Job Entry,yoyo
        TCP 7=Echo
        TCP 11=Skun
        TCP 12=Bomber
        TCP 16=Skun
        TCP 17=Skun
        TCP 18=消息传输协议，skun
        TCP 19=Skun
        TCP 20=FTP Data,Amanda
        TCP 21=文件传输
        TCP 22=远程登录协议
        TCP 23=远程登录（Telnet),Tiny Telnet Server (= TTS)
        TCP 25=电子邮件(SMTP)
        TCP 27=Assasin
        TCP 28=Amanda
        TCP 29=MSG ICP
        TCP 30=Agent 40421
        TCP 31=Agent 31,Hackers Paradise,Masters Paradise,Agent 40421
        TCP 37=Time,ADM worm
        TCP 39=SubSARI
        TCP 41=DeepThroat,Foreplay
        TCP 42=Host Name Server
        TCP 43=WHOIS
        TCP 44=Arctic
        TCP 48=DRAT
        TCP 49=主机登录协议
        TCP 50=DRAT
        TCP 51=IMP Logical Address Maintenance,Fuck Lamers Backdoor
        TCP 52=MuSka52,Skun
        TCP 53=DNS,Bonk (DOS Exploit)
        TCP 54=MuSka52
        TCP 58=DMSetup
        TCP 59=DMSetup
        TCP 63=whois++
        TCP 64=Communications Integrator
        TCP 65=TACACS-Database Service
        TCP 66=Oracle SQL*NET,AL-Bareki
        TCP 67=Bootstrap Protocol Server
        TCP 68=Bootstrap Protocol Client
        TCP 69=TFTP
        TCP 70=Gopher服务，ADM worm
        TCP 79=用户查询（Finger),Firehotcker,ADM worm
        TCP 80=超文本server（Http),Executor,RingZero
        TCP 81=Chubo,Worm.Bbeagle.q
        TCP 82=Netsky-Z
        TCP 88=Kerberos krb5服务
        TCP 99=Hidden Port
        TCP 102=消息传输代理
        TCP 108=SNA网关訪问server
        TCP 109=Pop2
        TCP 110=电子邮件（Pop3),ProMail
        TCP 113=Kazimas,Auther Idnet
        TCP 115=简单文件传输协议
        TCP 118=SQL Services,Infector 1.4.2
        TCP 119=新闻组传输协议（Newsgroup(Nntp)),Happy 99
        TCP 121=JammerKiller,Bo jammerkillah
        TCP 123=网络时间协议(NTP),Net Controller
        TCP 129=Password Generator Protocol
        TCP 133=Infector 1.x
        TCP 135=微软DCE RPC end-point mapper服务
        TCP 137=微软Netbios Name服务（网上邻居传输文件使用）
        TCP 138=微软Netbios Name服务（网上邻居传输文件使用）
        TCP 139=微软Netbios Name服务（用于文件及打印机共享）
        TCP 142=NetTaxi
        TCP 143=Internet 邮件訪问协议版本号 4（IMAP4)
        TCP 146=FC Infector,Infector
        TCP 150=NetBIOS Session Service
        TCP 156=SQLserver
        TCP 161=Snmp
        TCP 162=Snmp-Trap
        TCP 170=A-Trojan
        TCP 177=X Display管理控制协议
        TCP 179=Border网关协议（BGP)
        TCP 190=网关訪问控制协议（GACP)
        TCP 194=Irc
        TCP 197=文件夹定位服务（DLS)
        TCP 220=Internet 邮件訪问协议版本号 3（IMAP3)
        TCP 256=Nirvana
        TCP 315=The Invasor
        TCP 371=ClearCase版本号管理软件
        TCP 389=Lightweight Directory Access Protocol (LDAP)
        TCP 396=Novell Netware over IP
        TCP 420=Breach
        TCP 421=TCP Wrappers
        TCP 443=安全服务（HTTPS）
        TCP 444=Simple Network Paging Protocol(SNPP)
        TCP 445=Microsoft-DS
        TCP 455=Fatal Connections
        TCP 456=Hackers paradise,FuseSpark
        TCP 458=苹果公司QuickTime
        TCP 513=Grlogin
        TCP 514=RPC Backdoor
        TCP 531=Rasmin,Net666
        TCP 544=kerberos kshell
        TCP 546=DHCP Client
        TCP 547=DHCP Server
        TCP 548=Macintosh文件服务
        TCP 555=Ini-Killer,Phase Zero,Stealth Spy
        TCP 569=MSN
        TCP 605=SecretService
        TCP 606=Noknok8
        TCP 660=DeepThroat
        TCP 661=Noknok8
        TCP 666=Attack FTP,Satanz Backdoor,Back Construction,Dark Connection Inside 1.2
        TCP 667=Noknok7.2
        TCP 668=Noknok6
        TCP 669=DP trojan
        TCP 692=GayOL
        TCP 707=Welchia,nachi
        TCP 777=AIM Spy
        TCP 808=RemoteControl,WinHole
        TCP 815=Everyone Darling
        TCP 901=Backdoor.Devil
        TCP 911=Dark Shadow
        TCP 990=ssl加密
        TCP 993=IMAP
        TCP 999=DeepThroat
        TCP 1000=Der Spaeher
        TCP 1001=Silencer,WebEx,Der Spaeher
        TCP 1003=BackDoor
        TCP 1010=Doly
        TCP 1011=Doly
        TCP 1012=Doly
        TCP 1015=Doly
        TCP 1016=Doly
        TCP 1020=Vampire
        TCP 1023=Worm.Sasser.e
    TCPport（动态port）
        TCP 1024=NetSpy.698(YAI)
        TCP 1025=NetSpy.698,Unused Windows Services Block
        TCP 1026=Unused Windows Services Block
        TCP 1027=Unused Windows Services Block
        TCP 1028=Unused Windows Services Block
        TCP 1029=Unused Windows Services Block
        TCP 1030=Unused Windows Services Block
        TCP 1033=Netspy
        TCP 1035=Multidropper
        TCP 1042=Bla
        TCP 1045=Rasmin
        TCP 1047=GateCrasher
        TCP 1050=MiniCommand
        TCP 1059=nimreg
        TCP 1069=Backdoor.TheefServer.202
        TCP 1070=Voice,Psyber Stream Server,Streaming Audio Trojan
        TCP 1080=Wingate,Worm.BugBear.B,Worm.Novarg.B
        TCP 1090=Xtreme,VDOLive
        TCP 1092=LoveGate
        TCP 1095=Rat
        TCP 1097=Rat
        TCP 1098=Rat
        TCP 1099=Rat
        TCP 1110=nfsd-keepalive
        TCP 1111=Backdoor.AIMVision
        TCP 1155=Network File Access
        TCP 1170=Psyber Stream Server,Streaming Audio trojan,Voice
        TCP 1200=NoBackO
        TCP 1201=NoBackO
        TCP 1207=Softwar
        TCP 1212=Nirvana,Visul Killer
        TCP 1234=Ultors
        TCP 1243=BackDoor-G,SubSeven,SubSeven Apocalypse
        TCP 1245=VooDoo Doll
        TCP 1269=Mavericks Matrix
        TCP 1313=Nirvana
        TCP 1349=BioNet
        TCP 1433=Microsoft SQL服务
        TCP 1441=Remote Storm
        TCP 1492=FTP99CMP(BackOriffice.FTP)
        TCP 1503=NetMeeting T.120
        TCP 1509=Psyber Streaming Server
        TCP 1600=Shivka-Burka
        TCP 1688=Key Management Service(密钥管理服务)
        TCP 1703=Exloiter 1.1
        TCP 1720=NetMeeting H.233 call Setup
        TCP 1723=VPN 网关（PPTP）
        TCP 1731=NetMeeting音频调用控制
        TCP 1807=SpySender
        TCP 1966=Fake FTP 2000
        TCP 1976=Custom port
        TCP 1981=Shockrave
        TCP 1990=stun-p1 cisco STUN Priority 1 port
        TCP 1990=stun-p1 cisco STUN Priority 1 port
        TCP 1991=stun-p2 cisco STUN Priority 2 port
        TCP 1992=stun-p3 cisco STUN Priority 3 port,ipsendmsg IPsendmsg
        TCP 1993=snmp-tcp-port cisco SNMP TCP port
        TCP 1994=stun-port cisco serial tunnel port
        TCP 1995=perf-port cisco perf port
        TCP 1996=tr-rsrb-port cisco Remote SRB port
        TCP 1997=gdp-port cisco Gateway Discovery Protocol
        TCP 1998=x25-svc-port cisco X.25 service (XOT)
        TCP 1999=BackDoor,TransScout
        TCP 2000=Der Spaeher,INsane Network
        TCP 2002=W32. Beagle .AX @mm
        TCP 2001=Transmisson scout
        TCP 2002=Transmisson scout
        TCP 2003=Transmisson scout
        TCP 2004=Transmisson scout
        TCP 2005=TTransmisson scout
        TCP 2011=cypress
        TCP 2015=raid-cs
        TCP 2023=Ripper,Pass Ripper,Hack City Ripper Pro
        TCP 2049=NFS
        TCP 2115=Bugs
        TCP 2121=Nirvana
        TCP 2140=Deep Throat,The Invasor
        TCP 2155=Nirvana
        TCP 2208=RuX
        TCP 2255=Illusion Mailer
        TCP 2283=HVL Rat5
        TCP 2300=PC Explorer
        TCP 2311=Studio54
        TCP 2556=Worm.Bbeagle.q
        TCP 2565=Striker
        TCP 2583=WinCrash
        TCP 2600=Digital RootBeer
        TCP 2716=Prayer Trojan
        TCP 2745=Worm.BBeagle.k
        TCP 2773=Backdoor,SubSeven
        TCP 2774=SubSeven2.1&2.2
        TCP 2801=Phineas Phucker
        TCP 2989=Rat
        TCP 3024=WinCrash trojan
        TCP 3127=Worm.Novarg
        TCP 3128=RingZero,Worm.Novarg.B
        TCP 3129=Masters Paradise
        TCP 3150=Deep Throat,The Invasor
        TCP 3198=Worm.Novarg
        TCP 3210=SchoolBus
        TCP 3332=Worm.Cycle.a
        TCP 3333=Prosiak
        TCP 3389=超级终端（远程桌面）
        TCP 3456=Terror
        TCP 3459=Eclipse 2000
        TCP 3700=Portal of Doom
        TCP 3791=Eclypse
        TCP 3801=Eclypse
        TCP 3996=Portal of Doom,RemoteAnything
        TCP 4000=腾讯QQclient
        TCP 4060=Portal of Doom,RemoteAnything
        TCP 4092=WinCrash
        TCP 4242=VHM
        TCP 4267=SubSeven2.1&2.2
        TCP 4321=BoBo
        TCP 4444=Prosiak,Swift remote
        TCP 4500=W32.HLLW.Tufas
        TCP 4567=File Nail
        TCP 4590=ICQTrojan
        TCP 4899=Remote Administratorserver
        TCP 4950=ICQTrojan
        TCP 5000=WindowsXPserver。Blazer 5,Bubbel,Back Door Setup,Sockets de Troie
        TCP 5001=Back Door Setup,Sockets de Troie
        TCP 5002=cd00r,Shaft
        TCP 5011=One of the Last Trojans (OOTLT)
        TCP 5025=WM Remote KeyLogger
        TCP 5031=Firehotcker,Metropolitan,NetMetro
        TCP 5032=Metropolitan
        TCP 5190=ICQ Query
        TCP 5321=Firehotcker
        TCP 5333=Backage Trojan Box 3
        TCP 5343=WCrat
        TCP 5400=Blade Runner,BackConstruction1.2
        TCP 5401=Blade Runner,Back Construction
        TCP 5402=Blade Runner,Back Construction
        TCP 5471=WinCrash
        TCP 5512=Illusion Mailer
        TCP 5521=Illusion Mailer
        TCP 5550=Xtcp,INsane Network
        TCP 5554=Worm.Sasser
        TCP 5555=ServeMe
        TCP 5556=BO Facil
        TCP 5557=BO Facil
        TCP 5569=Robo-Hack
        TCP 5598=BackDoor 2.03
        TCP 5631=PCAnyWhere data
        TCP 5632=PCAnyWhere
        TCP 5637=PC Crasher
        TCP 5638=PC Crasher
        TCP 5698=BackDoor
        TCP 5714=Wincrash3
        TCP 5741=WinCrash3
        TCP 5742=WinCrash
        TCP 5760=Portmap Remote Root Linux Exploit
        TCP 5880=Y3K RAT
        TCP 5881=Y3K RAT
        TCP 5882=Y3K RAT
        TCP 5888=Y3K RAT
        TCP 5889=Y3K RAT
        TCP 5900=WinVnc
        TCP 6000=Backdoor.AB
        TCP 6006=Noknok8
        TCP 6129=Dameware Nt Utilitiesserver
        TCP 6272=SecretService
        TCP 6267=广外女生
        TCP 6400=Backdoor.AB,The Thing
        TCP 6500=Devil 1.03
        TCP 6661=Teman
        TCP 6666=TCPshell.c
        TCP 6667=NT Remote Control,Wise 播放器接收port
        TCP 6668=Wise Video广播port
        TCP 6669=Vampyre
        TCP 6670=DeepThroat,iPhone
        TCP 6671=Deep Throat 3.0
        TCP 6711=SubSeven
        TCP 6712=SubSeven1.x
        TCP 6713=SubSeven
        TCP 6723=Mstream
        TCP 6767=NT Remote Control
        TCP 6771=DeepThroat
        TCP 6776=BackDoor-G,SubSeven,2000 Cracks
        TCP 6777=Worm.BBeagle
        TCP 6789=Doly Trojan
        TCP 6838=Mstream
        TCP 6883=DeltaSource
        TCP 6912=Shit Heep
        TCP 6939=Indoctrination
        TCP 6969=GateCrasher,Priority,IRC 3
        TCP 6970=RealAudio,GateCrasher
        TCP 7000=Remote Grab,NetMonitor,SubSeven1.x
        TCP 7001=Freak88
        TCP 7201=NetMonitor
        TCP 7215=BackDoor-G,SubSeven
        TCP 7001=Freak88,Freak2k
        TCP 7300=NetMonitor
        TCP 7301=NetMonitor
        TCP 7306=NetMonitor,NetSpy 1.0
        TCP 7307=NetMonitor,ProcSpy
        TCP 7308=NetMonitor,X Spy
        TCP 7323=Sygateserver端
        TCP 7424=Host Control
        TCP 7511=聪明基因
        TCP 7597=Qaz
        TCP 7609=Snid X2
        TCP 7626=冰河
        TCP 7777=The Thing
        TCP 7789=Back Door Setup,ICQKiller
        TCP 7983=Mstream
        TCP 8000=腾讯OICQserver端。XDMA
        TCP 8010=Wingate,Logfile
        TCP 8011=WAY2.4
        TCP 8080=WWW 代理。Ring Zero,Chubo,Worm.Novarg.B
        TCP 8102=网络神偷
        TCP 8181=W32.Erkez.D@mm
        TCP 8520=W32.Socay.Worm
        TCP 8594=I-Worm/Bozori.a
        TCP 8787=BackOfrice 2000
        TCP 8888=Winvnc
        TCP 8897=Hack Office,Armageddon
        TCP 8989=Recon
        TCP 9000=Netministrator
        TCP 9325=Mstream
        TCP 9400=InCommand 1.0
        TCP 9401=InCommand 1.0
        TCP 9402=InCommand 1.0
        TCP 9872=Portal of Doom
        TCP 9873=Portal of Doom
        TCP 9874=Portal of Doom
        TCP 9875=Portal of Doom
        TCP 9876=Cyber Attacker
        TCP 9878=TransScout
        TCP 9989=Ini-Killer
        TCP 9898=Worm.Win32.Dabber.a
        TCP 9999=Prayer Trojan
        TCP 10067=Portal of Doom
        TCP 10080=Worm.Novarg.B
        TCP 10084=Syphillis
        TCP 10085=Syphillis
        TCP 10086=Syphillis
        TCP 10101=BrainSpy
        TCP 10167=Portal Of Doom
        TCP 10168=Worm.Supnot.78858.c,Worm.LovGate.T
        TCP 10520=Acid Shivers
        TCP 10607=Coma trojan
        TCP 10666=Ambush
        TCP 11000=Senna Spy
        TCP 11050=Host Control
        TCP 11051=Host Control
        TCP 11223=Progenic,Hack ’99KeyLogger
        TCP 11831=TROJ_LATINUS.SVR
        TCP 12076=Gjamer,MSH.104b
        TCP 12223=Hack’99 KeyLogger
        TCP 12345=GabanBus,NetBus 1.6/1.7,Pie Bill Gates,X-bill
        TCP 12346=GabanBus,NetBus 1.6/1.7,X-bill
        TCP 12349=BioNet
        TCP 12361=Whack-a-mole
        TCP 12362=Whack-a-mole
        TCP 12363=Whack-a-mole
        TCP12378=W32/Gibe@MM
        TCP 12456=NetBus
        TCP 12623=DUN Control
        TCP 12624=Buttman
        TCP 12631=WhackJob,WhackJob.NB1.7
        TCP 12701=Eclipse2000
        TCP 12754=Mstream
        TCP 13000=Senna Spy
        TCP 13010=Hacker Brazil
        TCP 13013=Psychward
        TCP 13223=Tribal Voice的聊天程序PowWow
        TCP 13700=Kuang2 The Virus
        TCP 14456=Solero
        TCP 14500=PC Invader
        TCP 14501=PC Invader
        TCP 14502=PC Invader
        TCP 14503=PC Invader
        TCP 15000=NetDaemon 1.0
        TCP 15092=Host Control
        TCP 15104=Mstream
        TCP 16484=Mosucker
        TCP 16660=Stacheldraht (DDoS)
        TCP 16772=ICQ Revenge
        TCP 16959=Priority
        TCP 16969=Priority
        TCP 17027=提供广告服务的Conducent"adbot"共享软件
        TCP 17166=Mosaic
        TCP 17300=Kuang2 The Virus
        TCP 17490=CrazyNet
        TCP 17500=CrazyNet
        TCP 17569=Infector 1.4.x + 1.6.x
        TCP 17777=Nephron
        TCP 18753=Shaft (DDoS)
        TCP 19191=蓝色火焰
        TCP 19864=ICQ Revenge
        TCP 20000=Millennium II (GrilFriend)
        TCP 20001=Millennium II (GrilFriend)
        TCP 20002=AcidkoR
        TCP 20034=NetBus 2 Pro
        TCP 20168=Lovgate
        TCP 20203=Logged,Chupacabra
        TCP 20331=Bla
        TCP 20432=Shaft (DDoS)
        TCP 20808=Worm.LovGate.v.QQ
        TCP 213 35=Tribal Flood Network,Trinoo
        TCP 21544=Schwindler 1.82,GirlFriend
        TCP 21554=Schwindler 1.82,GirlFriend,Exloiter 1.0.1.2
        TCP 22222=Prosiak,RuXUploader2.0
        TCP 22784=Backdoor.Intruzzo
        TCP 23432=Asylum 0.1.3
        TCP 23444=网络公牛
        TCP 23456=Evil FTP,Ugly FTP,WhackJob
        TCP 23476=Donald Dick
        TCP 23477=Donald Dick
        TCP 23777=INet Spy
        TCP 26274=Delta
        TCP 26681=Spy Voice
        TCP 27374=Sub Seven 2.0+,Backdoor.Baste
        TCP 27444=Tribal Flood Network,Trinoo
        TCP 27665=Tribal Flood Network,Trinoo
        TCP 29431=Hack Attack
        TCP 29432=Hack Attack
        TCP 29104=Host Control
        TCP 29559=TROJ_LATINUS.SVR
        TCP 29891=The Unexplained
        TCP 30001=Terr0r32
        TCP 30003=Death,Lamers Death
        TCP 30029=AOL trojan
        TCP 30100=NetSphere 1.27a,NetSphere 1.31
        TCP 30101=NetSphere 1.31,NetSphere 1.27a
        TCP 30102=NetSphere 1.27a,NetSphere 1.31
        TCP 30103=NetSphere 1.31
        TCP 30303=Sockets de Troie
        TCP 30722=W32.Esbot.A
        TCP 30947=Intruse
        TCP 30999=Kuang2
        TCP 31336=Bo Whack
        TCP 31338=NetSpy,Back Orifice,DeepBO
        TCP 31339=NetSpy DK
        TCP 31554=Schwindler
        TCP 31666=BOWhack
        TCP 31778=Hack Attack
        TCP 31785=Hack Attack
        TCP 31787=Hack Attack
        TCP 31789=Hack Attack
        TCP 31791=Hack Attack
        TCP 31792=Hack Attack
        TCP 32100=PeanutBrittle
        TCP 32418=Acid Battery
        TCP 33333=Prosiak,Blakharaz 1.0
        TCP 33577=Son Of Psychward
        TCP 33777=Son Of Psychward
        TCP 33911=Spirit 2001a
        TCP 34324=BigGluck,TN,Tiny Telnet Server
        TCP 34555=Trin00 (Windows) (DDoS)
        TCP 35555=Trin00 (Windows) (DDoS)
        TCP 36794=Worm.Bugbear-A
        TCP 37651=YAT
        TCP 40412=The Spy
        TCP 40421=Agent 40421,Masters Paradise.96
        TCP 40422=Masters Paradise
        TCP 40423=Masters Paradise.97
        TCP 40425=Masters Paradise
        TCP 40426=Masters Paradise 3.x
        TCP 41666=Remote Boot
        TCP 43210=Schoolbus 1.6/2.0
        TCP 44444=Delta Source
        TCP 44445=Happypig
        TCP 45576=未知代理
        TCP 47252=Prosiak
        TCP 47262=Delta
        TCP 47878=BirdSpy2
        TCP 49301=Online Keylogger
        TCP 50505=Sockets de Troie
        TCP 50766=Fore,Schwindler
        TCP 51966=CafeIni
        TCP 53001=Remote Windows Shutdown
        TCP 53217=Acid Battery 2000
        TCP 54283=Back Door-G,Sub7
        TCP 54320=Back Orifice 2000,Sheep
        TCP 54321=School Bus .69-1.11,Sheep,BO2K
        TCP 57341=NetRaider
        TCP 58008=BackDoor.Tron
        TCP 58009=BackDoor.Tron
        TCP 58339=ButtFunnel
        TCP 59211=BackDoor.DuckToy
        TCP 60000=Deep Throat
        TCP 60068=Xzip 6000068
        TCP 60411=Connection
        TCP 60606=TROJ_BCKDOR.G2.A
        TCP 61466=Telecommando
        TCP 61603=Bunker-kill
        TCP 63485=Bunker-kill
        TCP 65000=Devil,DDoS
        TCP 65432=Th3tr41t0r,The Traitor
        TCP 65530=TROJ_WINMITE.10
        TCP 65535=RC,Adore Worm/Linux
    UDPport（静态port）
        UDP 1=Sockets des Troie
        UDP 9=Chargen
        UDP 19=Chargen
        UDP 69=Pasana
        UDP 80=Penrox
        UDP 371=ClearCase版本号管理软件
        UDP 445=公共Internet文件系统（CIFS)
        UDP 500=Internet密钥交换（IP安全性 ,IKE)
        UDPport（动态port）
        UDP 1025=Maverick’s Matrix 1.2 - 2.0
        UDP 1026=Remote Explorer 2000
        UDP 1027=UC聊天软件。Trojan.Huigezi.e
        UDP 1028=3721上网助手（用途不明。建议用户警惕！

）。KiLo,SubSARI

        UDP 1029=SubSARI
        UDP 1031=Xot
        UDP 1032=Akosch4
        UDP 1104=RexxRave
        UDP 1111=Daodan
        UDP 1116=Lurker
        UDP 1122=Last 2000,Singularity
        UDP 1183=Cyn,SweetHeart
        UDP 1200=NoBackO
        UDP 1201=NoBackO
        UDP 1342=BLA trojan
        UDP 1344=Ptakks
        UDP 1349=BO dll
        UDP 1561=MuSka52
        UDP 1701=VPN网关（L2TP）
        UDP 1772=NetControle
        UDP 1978=Slapper
        UDP 1985=Black Diver
        UDP 2000=A-trojan,Fear,Force,GOTHIC Intruder,Last 2000,Real 2000
        UDP 2001=Scalper
        UDP 2002=Slapper
        UDP 2015=raid-cs
        UDP 2018=rellpack
        UDP 2130=Mini BackLash
        UDP 2140=Deep Throat,Foreplay,The Invasor
        UDP 2222=SweetHeart,Way
        UDP 2339=Voice Spy
        UDP 2702=Black Diver
        UDP 2989=RAT
        UDP 3150=Deep Throat
        UDP 3215=XHX
        UDP 3333=Daodan
        UDP 3801=Eclypse
        UDP 3996=Remote Anything
        UDP 4128=RedShad
        UDP 4156=Slapper
        UDP 4500=sae-urn/ (IP安全性。IKE NAT遍历）
        UDP 5419=DarkSky
        UDP 5503=Remote Shell Trojan
        UDP 5555=Daodan
        UDP 5882=Y3K RAT
        UDP 5888=Y3K RAT
        UDP 6112=Battle .net Game
        UDP 6666=KiLo
        UDP 6667=KiLo
        UDP 6766=KiLo
        UDP 6767=KiLo,UandMe
        UDP 6838=Mstream Agent-handler
        UDP 7028=未知木马
        UDP 7424=Host Control
        UDP 7788=Singularity
        UDP 7983=MStream handler-agent
        UDP 8012=Ptakks
        UDP 8090=Aphex’s Remote Packet Sniffer
        UDP 8127=9_119,Chonker
        UDP 8488=KiLo
        UDP 8489=KiLo
        UDP 8787=BackOrifice 2000
        UDP 8879=BackOrifice 2000
        UDP 9325=MStream Agent-handler
        UDP 10000=XHX
        UDP 10067=Portal of Doom
        UDP 10084=Syphillis
        UDP 10100=Slapper
        UDP 10167=Portal of Doom
        UDP 10498=Mstream
        UDP 10666=Ambush
        UDP 11225=Cyn
        UDP 12321=Protoss
        UDP 12345=BlueIce 2000
        UDP 12378=W32/Gibe@MM
        UDP 12623=ButtMan,DUN Control
        UDP 15210=UDP remote shell backdoor server
        UDP 15486=KiLo
        UDP 16514=KiLo
        UDP 16515=KiLo
        UDP 18753=Shaft handler to Agent
        UDP 20433=Shaft
        UDP 21554=GirlFriend
        UDP 22784=Backdoor.Intruzzo
        UDP 23476=Donald Dick
        UDP 25123=MOTD
        UDP 26274=Delta Source
        UDP 26374=Sub-7 2.1
        UDP 26444=Trin00/TFN2K
        UDP 26573=Sub-7 2.1
        UDP 27184=Alvgus trojan 2000
        UDP 27444=Trinoo
        UDP 29589=KiLo
        UDP 29891=The Unexplained
        UDP 30103=NetSphere
        UDP 31320=Little Witch
        UDP 31335=Trin00 DoS Attack
        UDP 31337=Baron Night,BO client,BO2,Bo Facil,BackFire,Back Orifice,DeepBO
        UDP 31338=Back Orifice,NetSpy DK,DeepBO
        UDP 31339=Little Witch
        UDP 31340=Little Witch
        UDP 31416=Lithium
        UDP 31787=Hack aTack
        UDP 31789=Hack aTack
        UDP 31790=Hack aTack
        UDP 31791=Hack aTack
        UDP 33390=未知木马
        UDP 34555=Trinoo
        UDP 35555=Trinoo
        UDP 43720=KiLo
        UDP 44014=Iani
        UDP 44767=School Bus
        UDP 46666=Taskman
        UDP 47262=Delta Source
        UDP 47785=KiLo
        UDP 49301=OnLine keyLogger
        UDP 49683=Fenster
        UDP 49698=KiLo
        UDP 52901=Omega
        UDP 54320=Back Orifice
        UDP 54321=Back Orifice 2000
        UDP 54341=NetRaider Trojan
        UDP 61746=KiLO
        UDP 61747=KiLO
        UDP 61748=KiLO
        UDP 65432=The Traitor

本文首先指明了port的概念和其在路由中所起的作用。然后列举了port的分类并对经常使用port进行了说明。有了这些知识，我们就能够深入的理解和操作路由器了，“路由及路由器工作原理深入解析4：路由器操作实例” 将以TPLINK路由器为例，阐述路由器的操作方法。

注1：本文在写作过程中查阅了大量网上资料。对引用的出处未能一一注明，特表歉意。
    注2：本文对于port相关非常多内容摘自“百度百科”，特此说明。
原创性文章。转载请注明出处 http://user.qzone.qq.com/2756567163。

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