". VdoTips: Networking Multiple Choice Questions and Answers 83

APPLY LATEST GOVT JOBS

hi

Networking Multiple Choice Questions and Answers 83

411. If all devices are connected to a central hub, then topology is called
(A)Bus Topology
(B)Ring Topology
(C)Star Topology
(D)Tree Topology


412. FDDI stands for
(A)Fiber Distributed Data Interface
(B)Fiber Data Distributed Interface
(C)Fiber Dual Distributed Interface
(D)Fiber Distributed Data Interface


413. Which of the following is an application layer service?
(A)Network virtual terminal
(B)File transfer, access and management
(C)Mail service
(D)All of the above


414. Which is the main function of transport layer?
(A)Node to node delivery
(B)End to end delivery
(C)Synchronization
(D)Updating and maintaining routing tables


415. The ............ layer change bits onto electromagnetic signals.
(A)Physical
(B)Transport
(C)Data Link
(D)Presentation