WGU C172 Objective Assessment Study Guide (Latest 2023/ 2024 Update) Network and Security Foundations| Questions and Verified Answers| 100% Correct

WGU C172 Objective Assessment Study Guide (Latest 2023/ 2024 Update) Network and Security Foundations| Questions and Verified Answers| 100% Correct Q: This standard can provide data transfer rates up to 54Mbps and an operating range up to 75 feet. It operates at 5GHz and uses OFDM Answer: 802.11a (Wireless-A) Q: This standard can provide data transfer rates up to 11Mbps with ranges of 100-150 feet. it operates at 2.4GHz and uses DSSS Answer: 802.11b (Wireless-B) Q: This standard can provide data transfer rates up to 54Mbps and an operating range up to 150 feet. It operates at 2.4 GHz and uses DSSS or OFDM Answer: 802.11g (Wireless-G) Q: This high-speed wireless connectivity promises data transfer rates over 200Mbps. It operates up to 1 Gbps and operates over the 5Ghz band Answer: 802.11ac Q: Identify the topology: LANs or WANs, coacial cable or RJ-45 (ethernet) Answer: Ring Q: Identify the topology: Coaxial cable, thinnet Answer: Bus Q: Identify the topology: hub or switch in center: ethernet, coaxial, or fiber optic Answer: Star Q: Identify the topology: Connects every node to every other node in the network Answer: Mesh Q: Identify the topology: Configured by integrating multiple star topologies on a bus topology and using a central "root" node Answer: Tree/hierarchal topology Q: In which network can you wire multiple PCs to a home router Answer: LAN Q: A _______ infrastructure connects network devices and printers through a central access point without the use of cabling Answer: WLAN Q: The _______ is commonly used within a 1000Mbps Ethernet network Answer: Cat 5e Q: PAN Answer: Personal Area network Q: LAN Answer: local area network Q: WLAN Answer: Wireless LAN Q: CAN Answer: Campus Area Network Q: MAN Answer: Metropolitan area network Q: WAN Answer: wide area network Q: SAN Storage area network Q: VLAN