C172 Study guides, Class notes & Summaries

WGU C172 Network and Security - Foundations; PA and OA 2022 with complete solution

1. Which OSI(Open Systems Interconnection model) layer is related to the function of the IP protocol suite?: Network 2. Which OSI(Open Systems Interconnection model) layer is responsible for organizing how bits are passed over the physical layer between devices within the same collision domain?: Data link 3. Which OSI(Open Systems Interconnection model) layer would define the scope of a protocol that makes sure packets of data are received correctly and resends them if they are not?: Transport 4...

WGU C172 Study Guide Set Questions and Answers Already Passed NIC What functions at the data link by using a unique MAC address? Router a network device that is used to connect 2 or more network segments by performing OSI layer 3 functions like packet-forwarding responsible for implementing NAT File Server used as a shared storage for all member nodes of a LAN Layer 1 Physical Layer Layer 2 Data link layer Layer 3 Network layer Layer 4 Transport layer Layer 5 Session layer Layer 6 Prese...

WGU C172 Network And Security Foundations Pre-Assessment. Questions and Answers Latest 2023 - 2024 (Verified Answers)

WGU C172 / WGUC172 NETWORK AND SECURITY - FOUNDATIONS; PA AND OA SET QUESTIONS AND ANSWERS | LATEST 2022/2023 | GRADED A+ It is a network of users that share computer resources in a limited area. - LAN Local Area Network - LAN How are Local Area Networks defined? - In terms of protocol and the topology used for accessing the network. A set of rules established for users to exchange information - Protocol The network architecture used to interconnect the networking equipment. - Topology Wh...

Which OSI layer is related to the function of the IP protocol suite? - ANSWER Network Which OSI layer is responsible for organizing how bits are passed over the physical layer between devices within the same collision domain? - ANSWER Data link Which OSI layer would define the scope of a protocol that makes sure packets of data are received correctly and resends them if they are not? - ANSWER Transport Which protocol suite performs functions of OSI layer 4? - ANSWER TCP Which type of...

Which OSI layer is related to the function of the IP protocol suite? correct answers Network Which OSI layer is responsible for organizing how bits are passed over the physical layer between devices within the same collision domain? correct answers Data link Which OSI layer would define the scope of a protocol that makes sure packets of data are received correctly and resends them if they are not? correct answers Transport Which protocol suite performs functions of OSI layer 4?...

WGU C172 Network and Security – Foundations (2022/2023) Verified Content

WGU C172 Network and Security Foundations QUESTIONS & ANSWERS 2024 ( A+ GRADED 100% VERIFIED)