Podcast
Questions and Answers
Which tool would be the best choice to find the other end of a network connection?
Which tool would be the best choice to find the other end of a network connection?
- C. Multimeter
- B. Tone generator (correct)
- D. Crimper
- A. Cable tester
What is the most likely reason for port flapping on an Ethernet switch?
What is the most likely reason for port flapping on an Ethernet switch?
- A. Firewall rule is blocking traffic
- D. Duplex mismatch (correct)
- B. Faulty crimp on an Ethernet connector
- C. Excessive jitter measurements
What would be the next best troubleshooting step if a user receives the message 'Operating system not found' after powering on their computer?
What would be the next best troubleshooting step if a user receives the message 'Operating system not found' after powering on their computer?
- D. Check for removable drives
- B. Replace the boot drive (correct)
- A. Boot to Safe Mode
- C. Restore from a known good backup
What is the most likely cause of a faint output on an LCD screen, making it difficult to see?
What is the most likely cause of a faint output on an LCD screen, making it difficult to see?
A6. What is the BEST next troubleshooting step for the printer in the accounting department that has stopped all printing processes?
A6. What is the BEST next troubleshooting step for the printer in the accounting department that has stopped all printing processes?
A7. What is the BEST way to prevent the computer from booting from the external USB drive?
A7. What is the BEST way to prevent the computer from booting from the external USB drive?
A8. What is the MOST likely reason for a user's print jobs to a new multifunction printer producing pages of garbled text?
A8. What is the MOST likely reason for a user's print jobs to a new multifunction printer producing pages of garbled text?
A9. Where is the other end of the cable in the conference room most likely to terminate?
A9. Where is the other end of the cable in the conference room most likely to terminate?
A45. Which wireless standard can operate in the 5 GHz band and provides approximately 10 Gbit/sec of throughput?
A45. Which wireless standard can operate in the 5 GHz band and provides approximately 10 Gbit/sec of throughput?
A46. A user in the manufacturing department reports that every page printed from the central networked laser printer has a single black line extending from the top of the page to the bottom. Which of the following is the MOST likely cause of this issue?
A46. A user in the manufacturing department reports that every page printed from the central networked laser printer has a single black line extending from the top of the page to the bottom. Which of the following is the MOST likely cause of this issue?
A47. Which mobile device connection is commonly used for making payments at a store checkout?
A47. Which mobile device connection is commonly used for making payments at a store checkout?
A48. A company hosts a cloud-based application which includes redundant servers located in different data centers around the world. Which of the following cloud computing characteristics would BEST describe this application design?
A48. A company hosts a cloud-based application which includes redundant servers located in different data centers around the world. Which of the following cloud computing characteristics would BEST describe this application design?
Which of the following would be the BEST next troubleshooting step?
Which of the following would be the BEST next troubleshooting step?
Which of the following would BEST describe the configuration of connecting four company locations in different countries?
Which of the following would BEST describe the configuration of connecting four company locations in different countries?
What should be implemented to prevent spoofed email messages?
What should be implemented to prevent spoofed email messages?
What is required to start a virtual machine configured with dual processors, 16 GB of RAM, and 120 GB of disk space?
What is required to start a virtual machine configured with dual processors, 16 GB of RAM, and 120 GB of disk space?
What could be the reason for a smartphone having a short battery life at work compared to when working from home?
What could be the reason for a smartphone having a short battery life at work compared to when working from home?
Which of the following would be the BEST next troubleshooting step if other users in the department are able to successfully print to the printer?
Which of the following would be the BEST next troubleshooting step if other users in the department are able to successfully print to the printer?
A23. A system administrator is building a server for a data center in another country. The server will manage a print queue and provide a local storage partition for temporary file transfers. Which of the following power supply specifications will be the MOST important for this server?
A23. A system administrator is building a server for a data center in another country. The server will manage a print queue and provide a local storage partition for temporary file transfers. Which of the following power supply specifications will be the MOST important for this server?
A24. Which of the following ports are used for file transfers? (Select TWO)
A24. Which of the following ports are used for file transfers? (Select TWO)
A25. Which of these technologies do not require a backlight to provide a viewable display?
A25. Which of these technologies do not require a backlight to provide a viewable display?
A26. A system administrator has tripped over an Ethernet cable and the cable’s RJ45 connector has broken. Which of the following should be used to resolve this issue?
A26. A system administrator has tripped over an Ethernet cable and the cable’s RJ45 connector has broken. Which of the following should be used to resolve this issue?
A35. While configuring a new workstation in the lab, one of the engineers recommends using 255.255.255.0. What part of the configuration is this associated with?
A35. While configuring a new workstation in the lab, one of the engineers recommends using 255.255.255.0. What part of the configuration is this associated with?
A36. Which of the following BEST describes a Bluetooth network?
A36. Which of the following BEST describes a Bluetooth network?
A37. Sam, a user in the accounting department, is migrating from Android to iOS. She would like all of her emails, contact lists, and calendar events to be moved to her new phone. Which of the following would be the BEST way to accomplish this task?
A37. Sam, a user in the accounting department, is migrating from Android to iOS. She would like all of her emails, contact lists, and calendar events to be moved to her new phone. Which of the following would be the BEST way to accomplish this task?
A40. A user would like to access email from their Windows 10 laptop using a smartphone’s Internet connection. Which of these technologies needs to be enabled on the laptop?
A40. A user would like to access email from their Windows 10 laptop using a smartphone’s Internet connection. Which of these technologies needs to be enabled on the laptop?
