A. a star topology
B. a ring topology
C. a bus topology
D. a linear topology
[单选题] 10BaseT is an Ethernet LAN term meaning a maximum transfer rate of 10Mbps that uses baseband signaling and twisted pair cabling. A 10BaseT Ethernet LAN has a (71) topology.(71)A.starB.ringC.busD.none of the above
[判断题] Alcatel Gn接口采用了10BaseT Ethernet连接。()A . 正确B . 错误
[单选题]10BaseT网络使用()传输介质。A .光纤B .细缆C .屏蔽双绞线D .非屏蔽双绞线
[单选题]以太网10BASET代表的含义是()。A . 10Mb/s基带传输的粗缆以太网B . 10Mb/s宽带传输的双绞线以太网C . 10Mb/s基带传输的细缆以太网D . 10Mb/s基带传输的双绞线以太网
[单选题]10BASET以太网络的拓扑结构是()。A . 总线型B . 星型C . 环型D . 网状型
[单选题]下列属于10BaseT中HUB之间双绞线接法的是()。A . 1-l,2-2,3-3,6-6B . 1-3,2-6,3-l,6-2C . 1-2,2-l,3-6,6-3D . l-6,2-3,3-2,6-l
[单选题]10BaseT中集线器与集线器间双绞线接线方法是()。A . 1-1,2-2,3-3,6-6B . 1-3,2-6,3-1,6-2C . 1-2,2-1,3-6,6-3D . 1-6,2-3,3-2,6-1
[单选题]在10BaseT以太网中电缆的最大传输长度是多少?()A . 100米B . 200米C . 155米D . 110米
[单选题]OSI参考模型的哪一层描述了10BaseT的标准。()。A . 数据链路层B . 网络层C . 物理层D . 传输层
[单选题]In the Ethernet LAN,an algorithm was chosen to dynarnically adapt to the number of stations trying to senD.It is called (71) .(71) A.backward learningB.binary exponential backoffC.spanning treeD.CRC