路由及路由器工作原理深入解析3：路由与port

Posted 2020-09-21 blfbuaa

    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 [email protected]

        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/[email protected]

        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/[email protected]

        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。