the following diagram is （ ） network topology structure． A.bus B.star C.ring D.tree
the following diagram is （ ） network topology structure．
A.bus
B.star
C.ring
D.tree
B.star
C.ring
D.tree
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解析：
相关考题：
Which of the following is a hybrid network topology used for fault tolerance, in which all computersMUST connect to each other?() A.StarB.RingC.BusD.Mesh
When each routing device has a consistent view of the network topology, the network is said to be:() A. fault tolerantB. convergedC. autonomousD. vectored
A network at a small business utilizes a star topology and is experiencing frequent collisionsamong data packets. Which of the following devices is MOST likely being used?() A. Unmanaged switchB. Hardware firewallC. HubD. Managed switch
A technician would use a physical network diagram to determine:() A. the cause of routing errors.B. the number of switches on the network.C. the number of users on the network.D. where network latency will occur.
Which of the following describes the purpose of a network topology diagram?（）A、To display the logical layout this can differ from the physical layoutB、To enhance a user's understanding of the datacenter layoutC、To create a physical map of the datacenter to provide to guestsD、To provide a blueprint for recreating the same server setup for another client
Which of the following are considered common elements found in a set of network documents？（Choose all that apply.）（）A、Building schematicB、IGP community elementsC、Listing of interconnectionsD、Physical topology diagramE、Logical topology diagramF、Inventory of network equipment
Which of the following describes the purpose of a network to pology diagram？（）A、 To display the logical layout this can differ from the physical layoutB、 To enhance a user’s understanding of the datacenter layoutC、 To create a physical map of the datacenter to provide to guestsD、 To provide a blueprint for recreating the same server setup for another client
A host is to become part of a hierarchical naming topology. Which of the following services are required？（）A、DHCPB、Domain Name ServiceC、Network Information ServiceD、A hosts file
Which of the following statements describe the characteristic of link state routing protocols?（）A、The exchange of an advertisement is triggered by a change in the network.B、All routers exchange routing tables with each other in a multipoint network.C、Packets are routed based upon the shortest path to the destination.D、Paths are chosen depending on the cost efficiency factor.E、Every router in an OSPF area is capable of representing the entire network topology.F、Only the designated router in an OSPF area can represent the entire network topology.
Which two of these are characteristics of the 802.1Q protocol?（）A、it is a layer 2 messaging protocol which maintains vlan configurations across network.B、it includes an 8-bit field which specifies the priority of a frame.C、it is used exclusively for tagging vlan frames and dose not address network reconvergence following switched network topology changes.D、it modifies the 802.3 frame header,and thus requires that the FCS be recomputed.E、it is a trunking protocol capable of carring untagged frames.
A network design shows that R1 has four different possible paths from itself to the Data Center subnets. Which one of the following commands is most likely to show you all the possible next - hop IP addresses for these four possible routes?（）A、show ip eigrp topologyB、show ip eigrp topology all - linksC、show ip route eigrpD、show ip route eigrp all - linksE、show ip eigrp topology all - learned
When configured. MPLS can increase routing redundancy by providing which of the following network topology types?（）A、BusB、MeshC、MultipathD、Ring
A network at a small business utilizes a star topology and is experiencing frequent collisionsamong data packets. Which of the following devices is MOST likely being used?（）A、Unmanaged switchB、Hardware firewallC、HubD、Managed switch
When each routing device has a consistent view of the network topology, the network is said to be:（）A、fault tolerantB、convergedC、autonomousD、vectored
Multiple users call from the same location saying that they have no network connectivity. The administrator is unable to ping the main switch at that IDF. Which of the following configuration management documents would the administrator MOST likely consult to troubleshoot the issue?（）A、Baseline configurationB、Security policyC、Performance and transaction logsD、Physical network diagram
A technician would use a physical network diagram to determine:（）A、the cause of routing errors.B、the number of switches on the network.C、the number of users on the network.D、where network latency will occur.
单选题Which of the following should be included in the network diagram？（）AServer room access logBServer typesCOEM contact informationDTemperature reading
单选题A technician has just finished installing a new server into a server rack. Which of the following should the technician do NEXT to complete the installation documentation？（）AUpdate drivers， update operating system （e.g. Windows Update）， create server baseline， createa new network diagram， update change management proceduresBCreate server baseline， label server， store vendor-specific documentation， update networkdiagrams， update asset tracking informationCCreate server baseline， assign server roles， install tape drive， delete network diagram， labelserver， update operating system （e.g. Windows Update）DInstall applications on server， install external drives， toss vendor-specific documentation，update network diagrams
单选题Which of the following describes the purpose of a network topology diagram?（）ATo display the logical layout this can differ from the physical layoutBTo enhance a user's understanding of the datacenter layoutCTo create a physical map of the datacenter to provide to guestsDTo provide a blueprint for recreating the same server setup for another client
多选题What are the 2 types of interfaces in an NPIV mode network topology?（）ALocalBServerCNetworkDBorder
多选题Which of the following are considered common elements found in a set of network documents？（Choose all that apply.）（）ABuilding schematicBIGP community elementsCListing of interconnectionsDPhysical topology diagramELogical topology diagramFInventory of network equipment
单选题Which of the following describes the purpose of a network to pology diagram？（）A To display the logical layout this can differ from the physical layoutB To enhance a user’s understanding of the datacenter layoutC To create a physical map of the datacenter to provide to guestsD To provide a blueprint for recreating the same server setup for another client
单选题A technician would use a physical network diagram to determine:（）Athe cause of routing errors.Bthe number of switches on the network.Cthe number of users on the network.Dwhere network latency will occur.
单选题A network design shows that R1 has four different possible paths from itself to the Data Center subnets. Which one of the following commands is most likely to show you all the possible next - hop IP addresses for these four possible routes?（）Ashow ip eigrp topologyBshow ip eigrp topology all - linksCshow ip route eigrpDshow ip route eigrp all - linksEshow ip eigrp topology all - learned