WGU C393: Post-assessment Test Questions and answers,100% Accurate. VERIFIED 2024 | 23 Pages

Smith, a technician, needs to configure a wireless network for a company. Which wireless standard can he choose to get 600 Mbps bandwidth over either the 2.4 GHz or 5 GHz frequency spectrum? A 802.11g B 802.11b C 802.11n D 802.11a - -802.11n A junior network technician is setting up a new email server on the company network. Which of the following default ports should the technician ensure is open on the firewall so the new email server can relay email? A 22 B 53 C 3389 D 25 - -25 You have a system with two physical drives in which you want to implement a RAID array with striping. Which of the following RAID levels will you use to accomplish the task? A RAID 1 B RAID 10 C RAID 0 D RAID 5 - -RAID 0 A user's smartphone is unable to send/receive calls or connect to WiFi. All applications on the device are working unless they require connectivity. Which of the following is most likely causing the problem? A Airplane mode