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WGU D481 - Section 2 OA prep | Update|COMPLETE MOST-TESTED QUESTIONS AND VERIFIED ANSWERS (100% Correct answers)|GET IT 100% ACCURATE!! $7.99   Add to cart

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WGU D481 - Section 2 OA prep | Update|COMPLETE MOST-TESTED QUESTIONS AND VERIFIED ANSWERS (100% Correct answers)|GET IT 100% ACCURATE!!

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WGU D481 - Section 2 OA prep | Update|COMPLETE MOST-TESTED QUESTIONS AND VERIFIED ANSWERS (100% Correct answers)|GET IT 100% ACCURATE!!

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  • November 4, 2024
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  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • WGU D481 - Section 2 OA prep
  • WGU D481 - Section 2 OA prep
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11/4/24, 2:40 PM WGU D481 - Section 2 OA prep |2024-2025 Update|COMPLETE MOST-TESTED QUESTIONS AND VERIFIED ANSWERS (1…




WGU D481 - Section 2 OA prep |2024-2025
Update|COMPLETE MOST-TESTED QUESTIONS
AND VERIFIED ANSWERS (100% Correct
answers)|GET IT 100% ACCURATE!!


Terms in this set (287)


Creates a path between source and destination
Circuit-switched
devices

Private network for authorized external users to
Extranet
share information

Delivers packets across networks by handling
Internet Protocol (IP)
routing decisions

Internet Protocol (IP) Another name for the TCP/IP suite
Suite

Internetworking Connecting multiple computer networks

Intranet Private, internal network

Shows how devices connect to a specific segment
Logical Topology
of the network

Network Topology Map of a network and how devices are connected

Open Systems Framework of standards for computer system
Interconnection (OSI) communication
Reference Model

Networks that transmit packets as individual
Packet-switched
messages

Physical network devices and devices used to
Physical Topology
connect

Network consisting only of directly connected
Point-to-point Network
computers and devices

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, 11/4/24, 2:40 PM WGU D481 - Section 2 OA prep |2024-2025 Update|COMPLETE MOST-TESTED QUESTIONS AND VERIFIED ANSWERS (1…

Transmission Control Guarantees reliable data stream between two
Protocol (TCP) computers

Transmission Control Descriptive framework for computer network
Protocol/Internet protocols
Protocol (TCP/IP)
Reference Model

Transmission Control Collection that provides support to internet-
Protocol/Internet capable systems and devices
Protocol (TCP/IP) Suite

Data Link Layer Second layer of the OSI model, also called Layer 2

Network devices that interconnect two or more
Bridges
LANs

Wired system for connecting devices in local area
Ethernet
networks

Hardware device that connects multiple networking
Hub
devices

Ethernet standards and protocols established by
IEEE 802.3 Standards
IEEE

IEEE 802.3 CSMA/CD Standard specifications for Ethernet
Standards

Physical Layer First layer of the OSI model, also called Layer 1

Established set of rules for data transmission across
Protocol
devices

Providing alternate means for network to continue
Redundancy
functioning

Repeater Device that receives and amplifies a signal

Ability to continue providing acceptable service
Resilience
despite challenges

Structured Wiring System Modular cable solution that is flexible

Networking equipment that allows multiple devices
Switches
to communicate




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