●A 10BaseT Ethernet LAN has (73).(73)A. a star topologyB. a ring topologyC. a bus topologyD. a linear topology
●A 10BaseT Ethernet LAN has (73).
(73)
A. a star topology
B. a ring topology
C. a bus topology
D. a linear topology
相关考题：
● Both bus and tree topologies are characterized by the use of multipoint （71）. For the bus, all stations attach, through appropriate hardware（72）known as a tap, directly to a linear transmission medium, or bus. Full-duplex operation between the station and the tap allows data to be transmitted onto the bus and received from the （73）. A transmission from any station propagates the length of the medium in both directions and can be received by all other （74）.At each end of the bus is a （75) , which absorbs any signal, removing it from the bus.（71）A. mediumB. connectionC. tokenD. resource（72）A. processingB. switchingC. routingD. interfacing（73）A. treeB. busC. starD. ring（74）A. routersB. stationsC. serversD. switches（75）A. tapB. repeaterC. terminatorD. concentrator
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试题（73）Tool for defining activities is（73）．（73）A．Dependency DeterminationB．Precedence Diagramming methodC．Rolling Wave PlanningD．Schedule network Templates
Communication networks can be classified in terms of their physical arrangement or(73)Three common(73)are the star, bus, and ring.A．structuresB．topologiesC．protocolsD．frames
● __(73)__ are the four major activities of software configuration management.①configuration identification ②statement report ③change control④preparation of requirement document ⑤configuration auditing（73）A．①②③④ B．①②④⑤ C．①②③⑤ D．②③④⑤
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