It430_e-commerce_lecture04_MCQs

It430_lecture04


Topology of a LAN means its _____________lay out.
• Physical
• Virtual
How many types of Network Topology ?
• Two
• Three
• Four
• Five
How many approaches to networking ?
• Two
• Three
• Four
• Five
In ______________ approach there is a centralized server machine that can serve users’ requests for the sharing of resources on a network.
• server-based
• peer-to-peer

In ___________, the machines on the network have an equal capability which means that they can act both as a client and a server.
• server-based
• peer-to-peer
______________ provide central connection point for a LAN.
• Hubs
• Repeaters
• Bridges
• Switches
LAN stands for_____________?

___________use a combination of hardware and software to forward data packets to their destination on the internet.
• Bridges
• Routers
• Switches
• None
How many types Cooper-based cables have ?
• two
• three
• four
• five
Coaxial and Twisted pair are types of _______________?
• Cooper-based cables
• Fiber optic cables
STP and UTP are types of _______________?
• Coaxial
• Twisted pair
______________use glass or plastic filaments and the pulses of light as a data transfer method.
• Cooper-based cables
• Fiber optic cables