会计核算软件应当具备一定的初始化功能,必须提供必要的方法对输入的初始数据进行正确性校验。()
A.正确
B.错误
第1题
A.4
B.6
C.-67
D.10
第2题
A.toensurealoop-freetopology
B.toprotectagainstuser-sideloops
C.whenaVLANspansaccesslayerswitches
D.forthemostdeterministicandhighlyavailablenetworktopology
E.becauseoftheriskoflostconnectivitywithoutSpanningTreeProtocol
第3题
A.0
B.1
C.10
D.200
第4题
A. It fragments and encapsulates all packets in a fragmentation header.
B. Packets smaller than the fragmentation size are interleaved between the fragments of the larger packets.
C. Packets larger than the fragmentation size are always fragmented, and cannot be interleaved, even if the traffic is voice traffic.
D. It fragments and encapsulates packets that are longer than a configured size, but does not encapsulate smaller packets inside a fragmentation header.
第5题
A.fewerdevicestomanage
B.moderate-to-highscalability
C.statefulinspectionofdecryptedVPNtraffic
D.increasedbandwidthwithadditionalinterfaces
E.decreasedcomplexityastrafficisfilteredfromthefirewall
第6题
A.EasyVPN
B.GREtunneling
C.VirtualTunnelInterfaces
D.DynamicMultipointVPN
E.GroupEncryptedTransportVPN
第7题
A.0
B.1
C.10
D.20
第8题
A.Routingismostlystatic.
B.HardcodedIPaddressesareusedtosupportfailover.
C.InboundserversusetheCSMorACEasthedefaultgateway.
D.VLANsbetweentheaccesslayerswitchesareusedforFHRPprotocols.
第9题
A. Never peer on transit links.
B. Build squares for deterministic convergence.
C. Build inverted U designs for deterministic convergence.
D. Summarize routes at the distribution to the core to limit EIGRP queries or OSPF LSA propagation.
第10题
A.singlerun
B.multi-homed
C.stubdomainEBGP
D.directBGPpeering
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