文艺复兴时期善于描绘农民、歌颂农民题材的画家是老彼得·勃鲁盖尔。
A.意大利
B.德国
C.尼德兰
D.英国
第1题
A. It supports VLSM.
B. It is used to route between autonomous systems.
C. It confines network instability to one area of the network.
D. It increases routing overhead on the network.
E. It allows extensive control of routing updates.
F. It is simpler to configure than RIP v2.
第4题
A.LLDPtransmitandreceivearedisabled
B.Theinitiatorserverhasnoconnectivitytothetargetstorage
C.FIPnegotiationtiming
D.PeerdoesnotsupportLLDP
E.VSANtrunkprotocolhasbeenenabled
第5题
A.DevicesuseDHCPtorequesttheirVLAN.
B.AttacheddevicesareunawareofanyVLANs.
C.DevicesareassignedtoVLANsbasedontheirMACaddresses.
D.DevicesareinthesameVLANregardlessofwhichporttheyattachto.
第6题
A.Alltheconfiguredneighborsareinautonomoussystem100.
B.ThepeergroupshortenstheIBGPconfiguration.
C.ThepeergroupshortenstheEBGPconfiguration.
D.OnlytheoutgoingfiltersareappliedtoBGPupdates.
E.ThreeAS-pathfiltersareappliedtoeachBGPneighbor.
第7题
A.Server’sCNAdoesnotsupportDCBXandPFCTLVwasnotnegotiated.
B.A"no-drop"classhasnotbeenconfiguredforFCoE
C.ThesystemisrunningwiththedefaultQOSpolicies.
D.Thelinkisoversubscribed.
第8题
A.IPsourceaddressisforged
B.IPdestinationaddressisforged
C.IPTCPsourceportisforged
D.IPTCPdestinationportisforged
E.Noneofabove
第9题
A.Port security needs to be globally enabled.
B.Port security needs to be enabled on the interface.
C.Port security needs to be configured to shut down the interface in the event of a violation.
D.Port security needs to be configured to allow only one learned MAC address.
E.Port security interface counters need to be cleared before using the show command.
F.The port security configuration needs to be saved to NVRAM before it can become active.
第10题
A. hello packets
B. SAP messages sent by other routers
C. LSAs from other routers
D. beacons received on point-to-point links
E. routing tables received from other link-state routers
F. TTL packets from designated routers
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