微软认证考试：基础知识篇（2）内容简介
微软认证考试：基础知识篇（2）
Your company has two floors , your network uses TCP/IP , you want to limIT traffic between the floors , so that only packet designation for the other floor are passed across the connecting device.
which device should you chose?
A: gateway
B: router
C: hub
D: repeater
ans:b
17:
Your company is installing a new serven computer network in its large1 room office , the company will relocate in 6 months, the company 's short term lease does not permIT change in the building wiring , and there is no existing network cable.
you must choose a topology that keep the installation , and keep costs to minimum.
which topology should you choose?
A: mesh
B: star
c: bus
D: ring
ans:c
18:
Which WAN connection service canprovide transmission speed that fas
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