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CCNA专业英文词汇全集(2)(1)
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22 | 2008-01-05 14:46:04
B8ZS二进进制8零替换-一种线路编码，在连接的远端解释，在T-1和E-1电路的链路上连续传输八个零时，它使用一个特殊的代码替代。这一技术保证1的密度不受数据流的约束。也称为双极性8零替换。对比AMI。参见onesdensity。 backbone(骨干)-网络的基本部分，它提供发送到其他网络和从其他网络发起的通信量...
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CCNABRAINDUMP4(1)
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17 | 2008-01-05 14:46:00
ItooktheCCNAexamyesterday,itwasreallytoughbutAl-hamdulellah(thanksGod)Ipassedfromthefirsttimewith81%andthecertificate'sresultwas:AdvancedCiscoRouterConfiguratio...
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CCNABRAINDUMP3(1)
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16 | 2008-01-05 14:45:56
TestName:CCNATest#640-407IjustfinishedtheCisco'sCCNAexam.Igot80%.Kindaoftough.Here'smybraindump:1.)Twoquestionsonwhichisthenetworkpartandwhichisthenodeaddresspa...
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CCNA Study Notes1(1)
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16 | 2008-01-05 14:45:53
1.IdentifyanddescribethefunctionsofeachofthesevenlayersoftheOSIreferencemodel.PhysicalLayerThephysicallayerdefinestheelectrical,mechanical,procedural,andfunctio...
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CCNA Examination
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10 | 2008-01-05 14:45:49
FreeStudyGuideMaaterialsfortheCCNAExamination
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CCNA 56题(1)
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17 | 2008-01-05 14:45:46
Hopethishelps.IthelpedmestudyfortheCCNA.1.WhatarethevalidHostID'sfor222.37.2.50/24?A.)222.37.2.48-222.37.2.66B.)222.37.2.49-222.37.2.62C.)222.37.2.0-222.37.2.25...
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思科认证考试（ＣＣＮＡ）考试模拟题２０—３９及答案(1)
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15 | 2008-01-05 14:45:43
Questions20.[TxNx]IfHostAsendsapackettoHostBovertokenring,andHostBisnotactive:a)Thepacketwilltimeout.b)ThepacketwillberemovedbyHostA.c)TheNVRAMofHostBwillremove...
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思科认证考试（ＣＣＮＡ）考试模拟题４０—５９及答案(1)
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14 | 2008-01-05 14:45:39
Questions40.[OxNx]Whichofthefollowinglayerssendsandreceivesbinaryinformation?a)ApplicationLayer7b)PresentationLayer6c)SessionLayer5d)TransportLayer4e)NetworkLay...
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CCNA专业英文词汇全集(4)(1)
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19 | 2008-01-05 14:45:35
failuredomain(故障域)-令牌环中出现故障的区域。当一个站获得严重故障(如网络出现电缆断开)信息时，它发送一个信标帧，包括该站报告的故障、它的NAUN和之间的每件事。这就定义了故障域。然后信标开始所谓的自动配置程序。参见autoreconfiguration和beacon。 fallback(后退)ATM...
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CISCO模拟试题:CCNA考试自测题2(1)
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13 | 2008-01-05 14:45:32
25)WhichstatementistrueofWinSock(下面对WinSock的哪一句陈述是正确的)？ A.ItisaMACapplication B.Itrepresentsagraphicaluserinterface C.Itrepresentsanetworklayer D.Itprovides...
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思科认证考试（ＣＣＮＡ）考试模拟题０１—１９及答案(1)
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15 | 2008-01-05 14:45:29
Belowarequestions1-19.Toseeanexplanationforeachquestion,pleaserefertotheexplanationlinkbelowthequestionorselectexplanationsonthenavigationbartotheleft.Questions...
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CCNABRAINDUMP5(1)
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13 | 2008-01-05 14:45:26
WELLIPASSEDTHISTESTWITHA82%HOPEMYSTUDYTIPSANDPRACTICEQUESTIONSHELP!!??DONCCNA,MCSE1.Ifyouwantedtofindoutwhichcommandswhereavailablethatstartedwiththeletter“T”He...
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CCNABRAINDUMP1(1)
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9 | 2008-01-05 14:45:23
HereismylatestDumpofCCNAexamwhichitooktodaywithascoreof810.Itwasquitedifficultunlikemyexpectation.Thequestionswerefromfromthenormaltopicsexceptfew.Howevermostof...
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CCNA Test prep ver1.0
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11 | 2008-01-05 14:45:18
CCNATestprepver1.0
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Ramesh，s Study Guide(1)
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11 | 2008-01-05 14:45:15
HereismylatestDumpofCCNAexamwhichitooktodaywithascoreof810.Itwasquitedifficultunlikemyexpectation.Thequestionswerefromfromthenormaltopicsexceptfew.Howevermostof...
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CISCO试题(1)
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12 | 2008-01-05 14:45:12
Helloeveryone,IhavepasstheCCNA2.0examat2000.8.13.www.test99.comMygradeis870.www.test99.comexamnumberis640-507.www.test99.comIthas65items.giventimeis135min,passi...
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CCNA考试自测题第1卷（二）(1)
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10 | 2008-01-05 14:45:08
12)WhichprotocolscanNetBIOSbindto?(Selectallthatareapplicable.)(NETBIOS可以绑定在哪个协议上，选择所有可能的协议)？ A.Appletalk B.IPX C.IP D.NetBEUI 13)Whatlayersdonotexistinth...
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思科考试认证（ＣＩＳＣＯ）CCNA认证 笔试和实验内容!(1)
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12 | 2008-01-05 14:45:05
CCNA(CiscoCertifiedNetworkAssociate)CertificationExamObjectivesTheCCNA(640-407)examwillconsistofacombinationofthefollowingobjectives:1)Identifyanddescribethefun...
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CCNA专业英文词汇全集(3)(1)
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13 | 2008-01-05 14:45:02
datacircuit-terminatingequipment(数据电路终接设备)-DCE用来间DTE设备提供定时。 datacompression(数据压缩)-参见compression。 datadirectVCC(数据直接VCC)-ATM中两个LEG之间建立的一个双向点到点虚拟控制连接(VCC)，是由Pha...
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dos常用网络命令(1)
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12 | 2008-01-05 14:44:59
1.最基本，最常用的，测试物理网络的 ping192.168.10.88－t，参数－t是等待用户去中断测试 2.查看DNS、IP、Mac等 A.Win98：winipcfg B.Win2000以上：ipconfig/all C.NSLOOKUP：如查看河北的DNS C:>nslookup DefaultS...
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CISCO模拟试题:CCNA考试自测题1(1)
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13 | 2008-01-05 14:44:55
1)Matchthefollowingapplicationlayerservicestotheircorrespondingtransportlayerprotocolport.(匹配下列的应用层服务和它们对应的传输层协议端口)： A.SMTP1.TCP/23 B.FTP2.TCP/25 C.TFTP3.TCP...
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Cisco网络学院教程笔记(1)
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13 | 2008-01-05 14:44:52
Cisco网络学院教程(上册)笔记1、路由选择协议的分类距离矢量和链路状态距离矢量路由协议（Distance-vectorRoutingProtocol）：RIP、IGRP链路状态路由协议（Link-stateRoutingShortestFirstPath）:OSPF,EIGRP2、收敛（Convergence）网络...
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CCNABRAINDUMP2(1)
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11 | 2008-01-05 14:44:50
CCNAexamtest#640-407Ijustfinishedtheexamandpassed.78questionslong,nofillintheblank,mostofthequestionsdealtwiththeOSImodelanddataencapsulation.KNOWTHESEHARD-Iwou...
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CCNA Study Notes2
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11 | 2008-01-05 14:44:47
CCNAStudyNotes2
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CCNABRAINDUMP6(1)
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12 | 2008-01-05 14:44:44
Examccna(640-047)passingscore=755noofquestions=78time=120minutesdate24-11-99IclearedtheCCNA(640-047)with92%marks.Itwasreallyainterestingexperienceforme.Theexamw...
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Albert’s CCNA Study Guide(1)
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13 | 2008-01-05 14:44:41
Accesslist1-99IPstandard100-199IPextended200-299Protocoltypecode300-399DECnetaccesslist400-499XNSStandardAccess500-599XNSExtendedAccess600-699AppleTalk700-79948...
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CCNA考试自测题第1卷（三）(1)
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11 | 2008-01-05 14:44:38
32)WhatisthesequencenumberinaTCPheaderusedfor(在TCP报头中的顺序号的作用是什么)？ A.Acknowledgments B.Reorderingoftheoctetsreceived C.Rejectingduplicateoctets 33)Variablesl...
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CCNA、CCNP、CCIE模拟试题(1)
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15 | 2008-01-05 14:44:35
CCNA1.Whichofthefollowingtypesofpacketswillbeallowedentrywhenaserialinterface'sinboundaccesslisthasbeenconfiguredtoprohibitentryforTCPandUDPports21,23and25?(Sel...
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CCNA考试自测题第1卷（一）(1)
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11 | 2008-01-05 14:44:32
1)Matchthefollowingapplicationlayerservicestotheircorrespondingtransportlayerprotocolport.(匹配下列的应用层服务和它们对应的传输层协议端口)： A.SMTP1.TCP/23 B.FTP2.TCP/25 C.TFTP3.TC...
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思科认证考试（ＣＣＮＡ）考试模拟题７２—７８及答案(1)
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16 | 2008-01-05 14:44:30
Questions72.[xINx]ThesizeofawindowinaTCPsegmentestablisheswhat?(Chooseone.)a)Themaximumnumberofbytesthatasingleframemaynotexceedb)TheallowablebandwidthforthisTC...
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