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最新评论
-
July01:
最近了解到一款StratoIO打印控件,功能如下:1、Html ...
web页面调用window.print()函数实现打印的功能 -
hxdtech:
非常感谢!
我在学习ibatis时的培训ppt -
zmwxiaoming:
what 能连数据库不错
SOLR的学习整理 -
springdata_springmvc:
java程序语言学习教程 地址http://www.zuida ...
java获取当前操作系统的信息 -
huanzei:
整理的不错,
oracle lpad函数
协议端口号用正整数标识,范围在0到65535之间。0-1023之间的端口为知名端口,这些端口一般固定分配给一些服务,比如21端口分配给FTP服 务,23端口分配给TELNET,80端口分配给HTTP服务;而1024到65535之间的端口为动态分配端口,这些端口一般不固定分配给某个服务,也 就是说许多服务都可以使用这些端口。只要运行的程序向系统提出访问网络的申请,那么系统就可以从这些端口号中分配一个供该程序使用,在关闭程序进程后,就 会释放所占用的端口号。
根据TCP/IP协议,端口又分为TCP端口和UDP端口两种:TCP端口和UDP端口。
TCP端口,即传输控制协议端口,是面向连接的服务端口,需要在客户端和服务器之间建立连接,以提供可靠的数据传输。常见的如FTP服务的21端 口,Telnet服务的23端口,SMTP服务的25端口等等。
UDP端口,即用户数据包协议端口,是面向非连接的服务端口,无需在客户端和服务器之间建立连接。常见的如DNS服务的53端口,TFTP服务的69端 口,QQ使用的8000和4000端口,SIP使用的5060端口等等。下面是常用的协议端口:
0=Reserved
1=tcpmux
2=compressnet
3=compressnet
4=Unassigned
5=Remote Job Entr
6=Unassigned
7=Echo
8=Unassigned
9=Discard
10=Unassigned
11=Active Users
12=Unassigned
13=Daytime
14=Unassigned
15=Unassigned
16=Unassigned
17=Quote of
the Day
18=Message Send Protocol
19=Character Generator
20=FTP
(Data)
21=FTP (Control)
22=Unassigned
23=Telnet
24=Private
mail-system
25=SMTP
26=Unassigned
27=NSW User System FE
28=Unassigned
29=MSG ICP
30=Unassigned
31=MSG Authentication
32=Unassigned
33=Display Support Protocol
34=Unassigned
35=Private
printer server
36=Unassigned
37=Time
38=Route Access
Protocol
39=Resource Location Protocol
40=Unassigned
41=Graphics
42=Host Name Server
43=Who Is
44=MPM FLAGS Protocol
45=Message
Processing Module (recv)
46=mpm-snd, MPM (default send)
47=ni-ftp
48=Digital Audit Daemon
49=login, Login Host Protocol
50=re-mail-ck,
Remote Mail Checking Protocol
51=IMP Logical Address Maintenance
52=xns-time,
XNS Time Protocol
53=domain, Domain Name Server
54=xns-ch, XNS
Clearinghouse
55=ISI Graphics Language
56=XNS Authentication
57=Private
terminal access
58=XNS Mail
59=Private file service
60=Unassigned
61=NI MAIL
62=ACA Services
63=Unassigned
64=Communications
Integrator (CI)
65=TACACS-Database Service
66=Oracle SQL*NET
67=Bootstrap
Protocol Server
68=Bootstrap Protocol Client
69=Trivial File
Transfer
70=Gophergopher
71=Remote Job Service
72=Remote Job
Service
73=Remote Job Service
74=Remote Job Service
75=any
private dial out service
76=Distributed External Object Store
77=any
private RJE service
78=vettcpvettcp
79=Finger server
80=HTTP
81=HOSTS2 Name Server
82=XFER Utility
83=MIT ML Device
84=Common
Trace Facility
85=MIT ML Device
86=Micro Focus Cobol
87=Private
terminal link
88=Kerberos
89=SU/MIT Telnet Gateway
90=DNSIX
Securit Attribute Token Map
91=MIT Dover Spooler
92=Network
Printing Protocol
93=Device Control Protocol
94=Tivoli Object
Dispatcher
95=SUPDUPsupdup
96=DIXIE Protocol Specification
97=Swift
Remote Vitural File Protocol
98=TAC Newstacnews
99=Metagram
Relay
100=newacct [unauthorized use]
101=NIC Host Name Server
102=ISO-TSAP
103=Genesis Point-to-Point Trans Net
104=ACR-NEMA Digital Imag.
& Comm. 300
105=Mailbox Name Nameserver
106=3COM-TSMUX3com-tsmux
107=Remote Telnet Service
108=SNA Gateway Access Server
109=Post
Office Protocol - Version 2
110=Post Office Protocol - Version 3
111=SUN
RPC
112=McIDAS Data Transmission Protocol
113=Authentication
Service
114=Audio News Multicast
115=Simple File Transfer
Protocol
116=ANSA REX Notify
117=UUCP Path Service
118=SQL
Servicessqlserv
119=Network News Transfer Protocol
120=CFDPTKTcfdptkt
121=Encore Expedited Remote Pro.Call
122=SMAKYNETsmakynet
123=Network
Time Protocol
124=ANSA REX Trader
125=Locus PC-Interface Net
Map Ser
126=Unisys Unitary Login
127=Locus PC-Interface Conn
Server
128=GSS X License Verification
129=Password Generator
Protocol
130=cisco FNATIVE
131=cisco TNATIVE
132=cisco
SYSMAINT
133=Statistics Service
134=INGRES-NET Service
135=Location
Service
136=PROFILE Naming System
137=NETBIOS Name Service
138=NETBIOS
Datagram Service
139=NETBIOS Session Service
140=EMFIS Data
Service
141=EMFIS Control Service
142=Britton-Lee IDM
143=Interim
Mail Access Protocol v2
144=NewSnews
145=UAAC Protocoluaac
146=ISO-IP0iso-tp0
147=ISO-IPiso-ip
148=CRONUS-SUPPORT
149=AED 512 Emulation
Service
150=SQL-NETsql-net
151=HEMShems
152=Background File
Transfer Program
153=SGMPsgmp
154=NETSCnetsc-prod
155=NETSCnetsc-dev
156=SQL Service
157=KNET/VM Command/Message Protocol
158=PCMail
Serverpcmail-srv
159=NSS-Routingnss-routing
160=SGMP-TRAPSsgmp-traps
161=SNMP
162=SNMP TRAP
163=CMIP/TCP Manager
164=CMIP/TCP
Agent
165=Xeroxxns-courier
166=Sirius Systems
167=NAMPnamp
168=RSVDrsvd
169=Send
170=Network PostScript
170=Network PostScript
171=Network
Innovations Multiplex
172=Network Innovations CL/1
173=Xyplexxyplex-mux
174=MAILQ
175=VMNET
176=GENRAD-MUXgenrad-mux
177=X
Display Manager Control Protocol
178=NextStep Window Server
179=Border
Gateway Protocol
180=Intergraphris
181=Unifyunify
182=Unisys
Audit SITP
183=OCBinderocbinder
184=OCServerocserver
185=Remote-KIS
186=KIS Protocolkis
187=Application Communication Interface
188=Plus
Five's MUMPS
189=Queued File Transport
189=Queued File
Transport
190=Gateway Access Control Protocol
190=Gateway Access
Control Protocol
191=Prospero Directory Service
191=Prospero
Directory Service
192=OSU Network Monitoring System
193=srmp,
Spider Remote Monitoring Protocol
194=irc, Internet Relay Chat
Protocl
195=DNSIX Network Level Module Audit
196=DNSIX Session
Mgt Module Audit Redir
197=Directory Location Service
198=Directory
Location Service Monitor
199=SMUX
200=IBM System Resource
Controller
201=at-rtmp AppleTalk Routing Maintenance
202=at-nbp
AppleTalk Name Binding
203=at-3 AppleTalk Unused
204=AppleTalk
Echo
205=AppleTalk Unused
206=AppleTalk Zone Information
207=AppleTalk
Unused
208=AppleTalk Unused
209=Trivial Authenticated Mail
Protocol
210=ANSI Z39.50z39.50
211=Texas Instruments 914C/G
Terminal
212=ATEXSSTRanet
213=IPX
214=VM PWSCSvmpwscs
215=Insignia
Solutions
216=Access Technology License Server
217=dBASE Unix
218=Netix
Message Posting Protocol
219=Unisys ARPsuarps
220=Interactive
Mail Access Protocol v3
221=Berkeley rlogind with SPX auth
222=Berkeley
rshd with SPX auth
223=Certificate Distribution Center
224=Reserved
(224-241)
241=Reserved (224-241)
242=Unassigned#
243=Survey
Measurement
244=Unassigned#
245=LINKlink
246=Display
Systems Protocol
247-255 Reserved
256-343 Unassigned
344=Prospero
Data Access Protocol
345=Perf Analysis Workbench
346=Zebra
serverzserv
347=Fatmen Serverfatserv
348=Cabletron Management
Protocol
349-370 Unassigned
371=Clearcaseclearcase
372=Unix
Listservulistserv
373=Legent Corporation
374=Legent Corporation
375=Hasslehassle
376=Amiga Envoy Network Inquiry Proto
377=NEC Corporation
378=NEC
Corporation
379=TIA/EIA/IS-99 modem client
380=TIA/EIA/IS-99
modem server
381=hp performance data collector
382=hp
performance data managed node
383=hp performance data alarm manager
384=A
Remote Network Server System
385=IBM Application
386=ASA
Message Router Object Def.
387=Appletalk Update-Based Routing Pro.
388=Unidata
LDM Version 4
389=Lightweight Directory Access Protocol
390=UISuis
391=SynOptics SNMP Relay Port
392=SynOptics Port Broker Port
393=Data
Interpretation System
394=EMBL Nucleic Data Transfer
395=NETscout
Control Protocol
396=Novell Netware over IP
397=Multi Protocol
Trans. Net.
398=Kryptolankryptolan
399=Unassigned#
400=Workstation
Solutions
401=Uninterruptible Power Supply
402=Genie Protocol
403=decapdecap
404=ncednced
405=ncldncld
406=Interactive Mail Support
Protocol
407=Timbuktutimbuktu
408=Prospero Resource Manager Sys.
Man.
409=Prospero Resource Manager Node Man.
410=DECLadebug
Remote Debug Protocol
411=Remote MT Protocol
412=Trap Convention
Port
413=SMSPsmsp
414=InfoSeekinfoseek
415=BNetbnet
416=Silverplattersilverplatter
417=Onmuxonmux
418=Hyper-Ghyper-g
419=Arielariel1
420=SMPTEsmpte
421=Arielariel2
422=Arielariel3
423=IBM Operations Planning
and Control Start
424=IBM Operations Planning and Control Track
425=ICADicad-el
426=smartsdpsmartsdp
427=Server Location
429=OCS_AMU
430=UTMPSDutmpsd
431=UTMPCDutmpcd
432=IASDiasd
433=NNSPnnsp
434=MobileIP-Agent
435=MobilIP-MN
436=DNA-CMLdna-cml
437=comscmcomscm
439=dasp,
Thomas Obermair
440=sgcpsgcp
441=decvms-sysmgtdecvms-sysmgt
442=cvc_hostdcvc_hostd
443=https
444=Simple Network Paging Protocol
445=Microsoft-DS
446=DDM-RDBddm-rdb
447=DDM-RFMddm-dfm
448=DDM-BYTEddm-byte
449=AS
Server Mapper
450=TServertserver
512=exec, Remote process
execution
513=login, remote login
514=cmd, exec with auto auth.
514=syslog
515=Printer spooler
516=Unassigned
517=talk
519=unixtime
520=extended file name server
521=Unassigned
522=Unassigned
523=Unassigned
524=Unassigned
526=newdate
530=rpc
courier
531=chatconference
532=readnewsnetnews
533=for
emergency broadcasts
539=Apertus Technologies Load Determination
540=uucp
541=uucp-rlogin
542=Unassigned
543=klogin
544=kshell
545=Unassigned
546=Unassigned
547=Unassigned
548=Unassigned
549=Unassigned
550=new-who
551=Unassigned
552=Unassigned
553=Unassigned
554=Unassigned
555=dsf
556=remotefs
557-559=rmonitor
560=rmonitord
561=dmonitor
562=chcmd
563=Unassigned
564=plan 9 file
service
565=whoami
566-569 Unassigned
570=demonmeter
571=udemonmeter
572-599 Unassigned ipc server
600=Sun IPC server
607=nqs
606=Cray
Unified Resource Manager
608=Sender-Initiated/Unsolicited File
Transfer
609=npmp-trapnpmp-trap
610=npmp-localnpmp-local
611=npmp-guinpmp-gui
634=ginadginad
666=Doom Id Software
704=errlog copy/server
daemon
709=EntrustManager
729=IBM NetView DM/6000 Server/Client
730=IBM
NetView DM/6000 send/tcp
731=IBM NetView DM/6000 receive/tcp
741=netGWnetgw
742=Network based Rev. Cont. Sys.
744=Flexible License Manager
747=Fujitsu
Device Control
748=Russell Info Sci Calendar Manager
749=kerberos
administration
751=pump
752=qrh
754=send
758=nlogin
759=con
760=ns
762=quotad
763=cycleserv
765=webster
767=phonephonebook
769=vid
771=rtip
772=cycleserv2
774=acmaint_dbd
775=acmaint_transd
780=wpgs
786=Concertconcert
800=mdbs_daemon
996=Central
Point Software
997=maitrd
999=puprouter
1023=Reserved
1024=Reserved
1025=network blackjack
1030=BBN
IAD
1031=BBN IAD
1032=BBN IAD
1067=Installation Bootstrap
Proto. Serv.
1068=Installation Bootstrap Proto. Cli.
1080=SOCKS
1083=Anasoft
License Manager
1084=Anasoft License Manager
1155=Network File
Access
1222=SNI R&D network
1248=hermes
1346=Alta
Analytics License Manager
1347=multi media conferencing
1347=multi
media conferencing
1348=multi media conferencing
1349=Registration
Network Protocol
1350=Registration Network Protocol
1351=Digital
Tool Works (MIT)
1352=/Lotus Notelotusnote
1353=Relief
Consulting
1354=RightBrain Software
1355=Intuitive Edge
1356=CuillaMartin
Company
1357=Electronic PegBoard
1358=CONNLCLIconnlcli
1359=FTSRVftsrv
1360=MIMERmimer
1361=LinX
1362=TimeFliestimeflies
1363=Network
DataMover Requester
1364=Network DataMover Server
1365=Network
Software Associates
1366=Novell NetWare Comm Service Platform
1367=DCSdcs
1368=ScreenCastscreencast
1369=GlobalView to Unix Shell
1370=Unix
Shell to GlobalView
1371=Fujitsu Config Protocol
1372=Fujitsu
Config Protocol
1373=Chromagrafxchromagrafx
1374=EPI Software
Systems
1375=Bytexbytex
1376=IBM Person to Person Software
1377=Cichlid
License Manager
1378=Elan License Manager
1379=Integrity
Solutions
1380=Telesis Network License Manager
1381=Apple
Network License Manager
1382=udt_os
1383=GW Hannaway Network
License Manager
1384=Objective Solutions License Manager
1385=Atex
Publishing License Manager
1386=CheckSum License Manager
1387=Computer
Aided Design Software Inc LM
1388=Objective Solutions DataBase
Cache
1389=Document Manager
1390=Storage Controller
1391=Storage
Access Server
1392=Print Managericlpv-pm
1393=Network Log
Server
1394=Network Log Client
1395=PC Workstation Manager
software
1396=DVL Active Mail
1397=Audio Active Mail
1398=Video
Active Mail
1399=Cadkey License Manager
1400=Cadkey Tablet
Daemon
1401=Goldleaf License Manager
1402=Prospero Resource
Manager
1403=Prospero Resource Manager
1404=Infinite Graphics
License Manager
1405=IBM Remote Execution Starter
1406=NetLabs
License Manager
1407=DBSA License Manager
1408=Sophia License
Manager
1409=Here License Manager
1410=HiQ License Manager
1411=AudioFileaf
1412=InnoSysinnosys
1413=Innosys-ACLinnosys-acl
1414=IBM
MQSeriesibm-mqseries
1415=DBStardbstar
1416=Novell
LU6.2novell-lu6.2
1417=Timbuktu Service 1 Port
1417=Timbuktu
Service 1 Port
1418=Timbuktu Service 2 Port
1419=Timbuktu
Service 3 Port
1420=Timbuktu Service 4 Port
1421=Gandalf License
Manager
1422=Autodesk License Manager
1423=Essbase Arbor
Software
1424=Hybrid Encryption Protocol
1425=Zion Software
License Manager
1426=Satellite-data Acquisition System 1
1427=mloadd
monitoring tool
1428=Informatik License Manager
1429=Hypercom
NMSnms
1430=Hypercom TPDUtpdu
1431=Reverse Gosip Transport
1432=Blueberry
Software License Manager
1433=Microsoft-SQL-Server
1434=Microsoft-SQL-Monitor
1435=IBM CISCibm-cics
1436=Satellite-data Acquisition System 2
1437=Tabulatabula
1438=Eicon Security Agent/Server
1439=Eicon X25/SNA Gateway
1440=Eicon
Service Location Protocol
1441=Cadis License Management
1442=Cadis
License Management
1443=Integrated Engineering Software
1444=Marcam
License Management
1445=Proxima License Manager
1446=Optical
Research Associates License Manager
1447=Applied Parallel Research
LM
1448=OpenConnect License Manager
1449=PEportpeport
1450=Tandem
Distributed Workbench Facility
1451=IBM Information Management
1452=GTE
Government Systems License Man
1453=Genie License Manager
1454=interHDL
License Manager
1454=interHDL License Manager
1455=ESL License
Manager
1456=DCAdca
1457=Valisys License Manager
1458=Nichols
Research Corp.
1459=Proshare Notebook Application
1460=Proshare
Notebook Application
1461=IBM Wireless LAN
1462=World License
Manager
1463=Nucleusnucleus
1464=MSL License Manager
1465=Pipes
Platform
1466=Ocean Software License Manager
1467=CSDMBASEcsdmbase
1468=CSDMcsdm
1469=Active Analysis Limited License Manager
1470=Universal
Analytics
1471=csdmbasecsdmbase
1472=csdmcsdm
1473=OpenMathopenmath
1474=Telefindertelefinder
1475=Taligent License Manager
1476=clvm-cfgclvm-cfg
1477=ms-sna-server
1478=ms-sna-base
1479=dberegisterdberegister
1480=PacerForumpacerforum
1481=AIRSairs
1482=Miteksys
License Manager
1483=AFS License Manager
1484=Confluent License
Manager
1485=LANSourcelansource
1486=nms_topo_serv
1487=LocalInfoSrvr
1488=DocStordocstor
1489=dmdocbrokerdmdocbroker
1490=insitu-confinsitu-conf
1491=anynetgateway
1492=stone-design-1
1493=netmap_lmnetmap_lm
1494=icaica
1495=cvccvc
1496=liberty-lmliberty-lm
1497=rfx-lmrfx-lm
1498=Watcom-SQLwatcom-sql
1499=Federico Heinz Consultora
1500=VLSI
License Manager
1501=Satellite-data Acquisition System 3
1502=Shivashivadiscovery
1503=Databeamimtc-mcs
1504=EVB Software Engineering License
Manager
1505=Funk Software, Inc.
1524=ingres
1525=oracle
1525=Prospero
Directory Service non-priv
1526=Prospero Data Access Prot non-priv
1527=oracletlisrv
1529=oraclecoauthor
1600=issd
1651=proshare conf audio
1652=proshare
conf video
1653=proshare conf data
1654=proshare conf request
1655=proshare
conf notify
1661=netview-aix-1netview-aix-1
1662=netview-aix-2netview-aix-2
1663=netview-aix-3netview-aix-3
1664=netview-aix-4netview-aix-4
1665=netview-aix-5netview-aix-5
1666=netview-aix-6netview-aix-6
1986=cisco license management
1987=cisco RSRB Priority 1 port
1988=cisco
RSRB Priority 2 port
1989=cisco RSRB Priority 3 port
1989=MHSnet
systemmshnet
1990=cisco STUN Priority 1 port
1991=cisco STUN
Priority 2 port
1992=cisco STUN Priority 3 port
1992=IPsendmsgipsendmsg
1993=cisco SNMP TCP port
1994=cisco serial tunnel port
1995=cisco
perf port
1996=cisco Remote SRB port
1997=cisco Gateway
Discovery Protocol
1998=cisco X.25 service (XOT)
1999=cisco
identification port
2009=whosockami
2010=pipe_server
2011=raid
2012=raid-ac
2013=rad-am
2015=raid-cs
2016=bootserver
2017=terminaldb
2018=rellpack
2019=about
2019=xinupageserver
2020=xinupageserver
2021=xinuexpansion1
2021=down
2022=xinuexpansion2
2023=xinuexpansion3
2023=xinuexpansion4
2024=xinuexpansion4
2025=xribs
2026=scrabble
2027=shadowserver
2028=submitserver
2039=device2
2032=blackboard
2033=glogger
2034=scoremgr
2035=imsldoc
2038=objectmanager
2040=lam
2041=interbase
2042=isis
2043=isis-bcast
2044=primsl
2045=cdfunc
2047=dls
2048=dls-monitor
2065=Data Link
Switch Read Port Number
2067=Data Link Switch Write Port Number
2201=Advanced
Training System Program
2500=Resource Tracking system server
2501=Resource
Tracking system client
2564=HP 3000 NS/VT block mode telnet
2784=world
wide web - development
3049=ccmail
3264=ccmail, cc:mail/lotus
3333=dec-notes
3984=MAPPER network node manager
3985=MAPPER TCP/IP server
3986=MAPPER
workstation server
3421=Bull Apprise portmapper
3900=Unidata
UDT OS
4132=NUTS Daemonnuts_dem
4133=NUTS Bootp Server
4343=UNICALL
4444=KRB524
4672=remote file access server
5002=radio free ethernet
5010=TelepathStarttelelpathstart
5011=TelepathAttack
5050=multimedia conference control tool
5145=rmonitor_secure
5190=aol, America-Online
5300=HA cluster heartbeat
5301=hacl-gs
# HA cluster general services
5302=HA cluster configuration
5303=hacl-probe
HA cluster probing
5305=hacl-test
6000-6063=x11 X Window System
6111=sub-process HP SoftBench Sub-Process Control
6141/=meta-corp
Meta Corporation License Manager
6142=aspentec-lm Aspen Technology
License Manager
6143=watershed-lm Watershed License Manager
6144=statsci1-lm
StatSci License Manager - 1
6145=statsci2-lm StatSci License
Manager - 2
6146=lonewolf-lm Lone Wolf Systems License Manager
6147=montage-lm
Montage License Manager
7000=afs3-fileserver file server itself
7001=afs3-callback
callbacks to cache managers
7002=afs3-prserver users & groups
database
7003=afs3-vlserver volume location database
7004=afs3-kaserver
AFS/Kerberos authentication service
7005=afs3-volser volume
managment server
7006=afs3-errors error interpretation service
7007=afs3-bos
basic overseer process
7008=afs3-update server-to-server updater
7009=afs3-rmtsys
remote cache manager service
7010=ups-online onlinet
uninterruptable power supplies
7100=X Font Service
7200=FODMS
FLIP
8010=Wingate
8181=IMail
9535=man
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