华为数据工程师考试题库

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1、KillTestᤇ᫒ഖᴬഡഖࡖᓞᲝkwws=22zzz1nloowhvw1fq▲ٶҲોԟ঴߆ԇThesafer,easierwaytohelpyoupassanyITexams.Exam:HC-211-CHSTitle:HuaweiCertifiedDatacomAssociate-HuaweiNetworkTechnologyandDevice(HCDA-HNTD)-CHSVersion:V8.021/222Thesafer,easierwaytohelpyoupassanyITexams.1.IP

2、199.32.59.64255.255.255.224A.199.32.59.64B.199.32.59.65C.199.32.59.192D.199.32.59.224Answer:A2.PPP,A.link-protocolpppB.encapsulationpppC.enablepppD.addresspppAnswer:A3.A.B.C.D.E.Answer:ABCDE4.A.meshB.treeC.busD.starAnswer:C5.ADSLModem2/222Thesafer,easie

3、rwaytohelpyoupassanyITexams.A.RJ11B.RJ45C.IEEE1394D.S/VAnswer:A6.VDSLA.2Km5KmB.1.5KmC.200MD.15KmAnswer:C7.A.IPB.TCPC.UDPD.SNMPAnswer:BC8.OSIA.3B.4C.6D.7Answer:B9.()A.PPPB.HDLC3/222Thesafer,easierwaytohelpyoupassanyITexams.C.IPXD.IEEE802.3Answer:ABD10.A.

4、TCPB.UDPC.ICMPD.HDLCAnswer:B11.TCPTCPA.1B.2C.4D.8Answer:B12.OSIA.ASCIIEBCDICB.IPARPC.MACLLCD.MPEGMIDIE.RPCNFSSQLF.PICTMPEGAnswer:ADF13.ICMP80ICMPA.EchoB.Echo4/222Thesafer,easierwaytohelpyoupassanyITexams.C.D.Answer:A14.V.35A.64KbpsB.9200bpsC.56kbpsD.204

5、8kbpsAnswer:D15.VLSMA.VariableLengthSubnetMaskingB.VariableLengthShortestMaskingC.VeryLong/ShortestMaskingD.VariableLongSubnetMaskingAnswer:A16.IP192.168.1.7/28A.255.255.255.240B.255.255.255.248C.255.255.255.224D.255.255.255.252Answer:A17.DIPA.8B.16C.24

6、D.5/222Thesafer,easierwaytohelpyoupassanyITexams.Answer:D18.IPA.127.2.3.5B.1.255.255.2/24C.225.23.200.9D.192.240.150.255/24Answer:B19.FTPA.B.C.D.Answer:B20.TFTPA.SIPB.UDPC.TCPD.RTPAnswer:B21.DNSA.SIPB.RTPC.UDPD.TCPAnswer:C6/222Thesafer,easierwaytohelpyo

7、upassanyITexams.22.MACA.6B.12C.24D.48Answer:D23.HubA.B.C.D.Answer:B24.L2MACMACA.TrueB.FalseAnswer:B25.A.B.C.D.Answer:ABC26.A.B.C.MAC7/222Thesafer,easierwaytohelpyoupassanyITexams.D.Answer:BC27.STPA.DisabledB.BlockingC.ListeningD.LearningE.ForwardingAnsw

8、er:ABCDE28.MSTPMSTPA.B.C.D.VLANAnswer:BD29.GVRPA.GARPVLANRegistrationProtocolB.GARPVLANRecordProtocolC.GARPVLANRemarkProtocolD.GARPVLANRewriteProtocolAnswer:A30.accessethernet0/1VLAN4,A.[Switch]vlan4[Switch-vlan4]portethernet0/1B