WGU D315 Network and Security Foundation Questions And Answers Graded A+

WGU D315 Network and Security Foundation Questions And Answers Graded A+ Which OSI layer is related to the function of the IP protocol suite? a. Transport b. Network c. Data Link d. Session - correct answerNetwork Which OSI layer is responsible for organizing how bits are passed over the physical layer between devices within the same collision domain? a. Frame b. Connection c. Transport d. Data Link - correct answerData 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? a. Validation b. Transmission c. Transport d. Connection - correct answerTransport Which protocol suite performs functions of OSI layer 4? a. IPX b. MAC c. CSMA/CD d. TCP - correct answerTCP Which type of Ethernet cable can maintain 10Gbps transmission speeds through the course of its maximum 100-meter length? a. CAT 5e b. CAT 5 c. CAT 3 d. CAT 6a - correct answerCAT 6a Which Internet access technology uses ordinary telephone wires for data transmission? a. DSL b. Cable c. Wi-Fi d. Hotspot - correct answerDSL Which device is used to organize network cables as they run between switches and other network devices? a. Jack b. Hub c. Patch Panel d. Router - correct answerPatch Panel