Computer Science > EXAM > WGU C172 / WGUC172 NETWORK AND SECURITY – FOUNDATIONS EXAM QUESTIONS AND ANSWERS | LATEST 2022/202 (All)
WGU C172 / WGUC172 NETWORK AND SECURITY – FOUNDATIONS EXAM QUESTIONS AND ANSWERS | LATEST 2022/2023 | GRADED A+
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WGU C172 Network and Security – Foundations Exam Questions and Answers protocol - The set of rules established for users to exchange information topology - The network architecture used to inter... connect the networking equipment deterministic network - Each station connected to the network is ensured access for transmission of its messages at regular or fixed time intervals bus topology - The computers share the media (coaxial cable) for data transmission ThinNet - The coaxial cable used in a bus network. star topology - Twisted-pair cables connect the devices to a central hub or switch hub - A multiport repeater device used at the center of a star topology multiport repeater - The data it receives is broadcast and seen by all devices connected to its ports. A hub. broadcast - Transmission of data by a hub to all devices connected to its ports switch - Device used at the center of a star topology that forwards a frame it receives directly out the port associated with its destination address mesh topology - All networking devices are directly connected to each other, allows for full redundancy OSI model - The seven layers describing network functions Physical layer - Provides the electrical and mechanical connection to the network (cabling, NICs). 1st OSI layer [Show More]
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