WGU C172 (c172)

Site surveys obtain the following information. (Choose all that apply.) Electrical power Supported bandwidth Connection points to the main network. RF coverage correct answer: Electrical power Supported bandwidth Connection points to the main network. RF coverage MIMO uses wave division multiplexing. False True correct answer: False Which of the following is not a type of dispersion? Modal Polarization mode Light Chromatic correct answer: Light ...

Ring Topology correct answer: Nodes are connected to each other with a backbone cable that loops around and ends at the same point it started Mesh Topology correct answer: Where all nodes cooperate to distribute data amongst each other Bus topology correct answer: A single line of devices connected together by one shared network cable Computers connect to the network by physically tapping into the network cable using special adapters Star Topology correct answer: Hub or switch in c...

What type of engine does the C172 have? correct answer: L: Lycoming H: Horizontally opposed A: Aired cooled N: Normally aspirated D: Direct drive -4 cylinder -360 cubic inch -180 HP @ 2700 RPM -2 magnetos on the back of the engine, which provides 8 spark plugs (2 per cylinder) -Oil quantity: 6-8 quarts Airframe correct answer: -All metal -Four-place -single engine -equipped with tricycle gear and is designed for general utility and training purposes -Semimonocoque (substructure...

TCP/IP correct answer: Known as Transmission Control Protocol/internet protocol and is a set of protocols used to connect network devices to each other Application Layer (TCP/IP) correct answer: TCP/IP layer that is responsible for the communication protocols between nodes, such as HTTP, SSH, and NTP Transport Layer (TCP/IP) correct answer: TCP/IP layer that is responsible for the end-to-end transport of data, such as TCP and UDP Network Layer (TCP/IP) correct answer: TCP/IP layer t...

c172 WGU QUESTIONS AND ANSWERS

TCP/IP (Transmission Control Protocol/Internet Protocol) correct answer: A set of protocols made up of four layers (Application, Transport, Network, Network Interface Layer) used to connect network devices to each other Network Interface Layer (TCP/IP) correct answer: TCP/IP model layer that establishes how data should be physically sent through the network. Ethernet In conjunction with layers 1 PHYSICAL and 2 DATA LINK Network Layer (TCP/IP) correct answer: TCP/IP model layer ...

Which OSI layer is related to the function of the IP protocol suite? correct answer: Network Which OSI layer is responsible for organizing how bits are passed over the physical layer between devices within the same collision domain? correct 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? correct answer: Transport Which protocol suite performs functions of OSI layer 4? corre...

PING correct answer: is one of the most basic tools for testing connectivity to other hosts. It sends an internet control message protocol (ICMP) echo request to a host and listens for the reply Traceroute/tracert correct answer: are used to trace the route an IP packet takes to a destination. It displays each hop (next router) in a numerical list with the hop's IP address and the time it takes to receive the packet. TRACEPATH correct answer: is similar to traceroute or tracert in that...

OSI Application Layer correct answer: Responsible for network applications and their product to be transferred OSI Physical Layer correct answer: This layer is responsible for the physical connections of the devices in the network. This layer is implemented through the use of devices such as hubs, repeaters, modem devices, and physical cabling OSI Data Link Layer correct answer: This layer is responsible for the error-free delivery of data to the receiving device or node. This layer is ...

OSI Model Layer 1 correct answer: Physical The Physical layer represents the physical medium that connects the computers together. OSI Model Layer 2 correct answer: Data Link represents how computers logically connect to the network. Protocols at Layer 2 define how computers can share access to a common medium, such as a wired or wireless network. This includes protocols such as 802.3 Ethernet and 802.11 Wi-Fi. OSI Model Layer 3 correct answer: Network allows computers on different n...