高层建筑筏形基础的结构竖向永久荷载重心宜与基底平面形心重合,当不能重合时,应用()来验算偏心
高层建筑筏形基础的结构竖向永久荷载重心宜与基底平面形心重合,当不能重合时,应用()来验算偏心距e。
A.荷载效应的基本组合
B.荷载效应的标准组合
C.荷载效应的准永久组合
D.荷载效应的永久组合
高层建筑筏形基础的结构竖向永久荷载重心宜与基底平面形心重合,当不能重合时,应用()来验算偏心距e。
A.荷载效应的基本组合
B.荷载效应的标准组合
C.荷载效应的准永久组合
D.荷载效应的永久组合
第1题
A. STP
B. VTP
C. GVRP
D. SNMP
E. DHCP
第2题
A.bothtrafficshapingandtrafficpolicingcauseretransmissionsofconnection-orientedprotocolssuchasTCP
B.bothtrafficshapingandtrafficpolicingsupportthemarkingandre-markingoftraffic
C.theeffectsoftrafficshapingandtrafficpolicingwhenconfiguredonarouterareappliedtooutgoingtraffic
D.trafficshapingqueuesexcesstrafficwhereastrafficpolicingdiscardsexcesstraffic
E.trafficshapingallowsthetraffictoexceedthebitratewhereastrafficpolicingpreventsthetrafficfromexceedingthebitrate
第3题
A. The process id is configured improperly
B. The OSPF area is configured improperly
C. The network wildcard mask is configured improperly
D. The network number is configured improperly
E. The AS is configured improperly
F. The network subnet mask is configuerd improperly
第4题
A.preventpacketsfrombeingdropped
B.increaseavailablebandwidth
C.reducehardwareerrors
D.providepredictablenetworkservice
E.eliminatepropagationdelay
F.eliminatejitterandpacketloss
第5题
A.usethecommandipnbarprotocol-discoverytoallowidentificationofstatefulprotocols.Usethecommandipnbarport-maptoattachtheprotocolstoaninterface
B.usethecommandmatchprotocolrtptoallowidentificationofreal-timeaudioandvideotraffic.Usethecommandipnbarport-maptoextendtheNBARfunctionalityforwell-knownprotocolstonewportnumbers
C.usethecommandmatchprotocoltoallowidentificationofstatefulprotocols.Usethecommandipnbarport-maptoattachtheprotocolstoaninterface
D.configureatrafficclass.Configureatrafficpolicy.Attachthetrafficpolicytoaninterface.
E.configurevideostreaming.Configureaudiostreaming.Attachthecodectoaninterface
第6题
A. the IP address of the first Fast Ethernet interface
B. the IP address of the console management interface
C. the highest IP address among its active interfaces
D. the lowest IP address among its active interfaces
E. the priority value until a loopback interface is configured
第7题
A.automatedalternaterouting(AAR)
B.CiscoCallManagerAttendantConsole
C.real-timeprotocol(RTP)
D.SurvivableRemoteSiteTelephony(SRST)
第8题
A. IBSS
B. BSS
C. ESS
D. SSID
第9题
A. Switch1(config)# i nterface fa0 /1 Switch1(config-if)# ip address 192.168.24.3.255.255.255.0
B. Switch1 (config)#interface fa0/1 Switch1 (config-if)# switchport mode trunk
C. Switch 1 (config)# i nterface fa0 /1 Switch1 (config-if)# duplex full Switch1 (config-if)# speed 100
D. Switch1 (config-if)# default-gateway 192.168.24.1
E. Switch1 (config)# line con 0 Switch1(config-line)# password cisco Switch1 (config-line)#login
第10题
A.policyrouting
B.increaselinkcapacity
C.WRED
D.CBWFQ
E.LFI
F.WFQ
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