| Question.21 A technician is receiving reports that the entire office sporadically loses network connectivity throughout the day. The technician determines the root cause to be EMI. Which of the following cable mediums would be the MOST cost effective without sacrificing system performance? (A) Coaxial (B) Shielded Cat 6 (C) Plenum Cat 5e (D) Multimode fiber |
21. Click here to View Answer
Correct Answer: B
| Question.22 An organization maintains various record types, including health and criminal justice records. Which of the following cloud environments is the organization MOST likely to use to limit the attack surface? (A) Public (B) Hybrid (C) Community (D) Private |
22. Click here to View Answer
Correct Answer: D
| Question.23 Which of the following describes metered utilization of cloud resources? (A) Resources provisioned instantly (B) Payments made only for resources that are used (C) Resources pooled to increase computing power (D) Implementation of rapid elasticity |
23. Click here to View Answer
Correct Answer: B
| Question.24 A user on a SOHO network is unable to watch online videos, even at 240 pixels. The technician runs ipconfig from the user’s computer and records the following: Connection-specific DNS Suffix .: lan Link-local IPV6 Address………: fe80::1585:7fb2:b05f:7102%12 IPv4 Address………………..: 192.168.1.131 Subnet Mask…………………: 255.255.255.0 Default Gateway……………..: 192.168.1.1 The technician then connects a test laptop to the router via the user’s Cat 5 cable and records the following information: Download: 85 mbps – Upload: 22 mbps – Ping: 28 ms – Which of the following is MOST likely causing the user’s issue? (A) Incorrect IP address (B) Faulty NIC (C) Misconfigured default gateway (D) Bad network cable |
24. Click here to View Answer
Correct Answer: B
| Question.25 A colleague has a laptop that has been working as expected for several years, but the laptop now has a small bulge in the bottom casing and overheats occasionally while plugged in to a wall outlet. The MOST likely component that needs to be replaced is the: (A) power adapter. (B) battery. (C) system fan. (D) hard drive. |
25. Click here to View Answer
Correct Answer: B