Podcast
Questions and Answers
What is the primary function of a load balancer?
What is the primary function of a load balancer?
- To manage multiple servers as a single system
- To monitor network devices
- To distribute network traffic evenly across multiple servers (correct)
- To transfer data securely
Which protocol is considered insecure for transferring sensitive information?
Which protocol is considered insecure for transferring sensitive information?
- SNMP
- FTP (correct)
- SSH
- Telnet
What is the primary difference between FTP and SSH?
What is the primary difference between FTP and SSH?
- FTP uses TCP ports 20/21, while SSH uses port 22 (correct)
- FTP is used for remote access, while SSH is used for file transfer
- FTP is used for monitoring network devices
- FTP is secure, while SSH is insecure
What is the purpose of SNMP?
What is the purpose of SNMP?
Which of the following is an advantage of using a load balancer?
Which of the following is an advantage of using a load balancer?
Which protocol uses port 23 and transfers data in cleartext?
Which protocol uses port 23 and transfers data in cleartext?
What is the possible solution to the error message 'No input signal detected' on a PC and its monitor?
What is the possible solution to the error message 'No input signal detected' on a PC and its monitor?
What type of interface is typically used to add expansion cards to a computer?
What type of interface is typically used to add expansion cards to a computer?
What type of interface is specifically designed for external storage devices?
What type of interface is specifically designed for external storage devices?
What type of interface is rarely used today?
What type of interface is rarely used today?
What type of interface is typically used for internal storage devices?
What type of interface is typically used for internal storage devices?
What is the most likely cause of a distinct clicking sound when booting a workstation?
What is the most likely cause of a distinct clicking sound when booting a workstation?
What is the most likely cause of the cursor issue on the tablet?
What is the most likely cause of the cursor issue on the tablet?
Why does the tablet need to be recalibrated?
Why does the tablet need to be recalibrated?
What is the first step to troubleshoot a laptop's external webcam issue?
What is the first step to troubleshoot a laptop's external webcam issue?
What should a technician do if reseating the webcam does not work?
What should a technician do if reseating the webcam does not work?
Why is recalibrating the screen important?
Why is recalibrating the screen important?
What is a common cause of a laptop's external webcam issue?
What is a common cause of a laptop's external webcam issue?
What is the primary benefit of using a virtual machine?
What is the primary benefit of using a virtual machine?
A user reports that their smartphone is taking more than a day to fully charge. What is the first step a technician should take?
A user reports that their smartphone is taking more than a day to fully charge. What is the first step a technician should take?
Where is a laptop's wireless antenna most likely located?
Where is a laptop's wireless antenna most likely located?
Why might a smartphone take more than a day to fully charge?
Why might a smartphone take more than a day to fully charge?
What is the purpose of verifying the power rating of the charger?
What is the purpose of verifying the power rating of the charger?
What is the benefit of isolating software from the host system using a virtual machine?
What is the benefit of isolating software from the host system using a virtual machine?
What is the primary benefit of configuring DHCP settings on a router?
What is the primary benefit of configuring DHCP settings on a router?
Why would a technician choose a modular power supply for the application engineering team's workstations?
Why would a technician choose a modular power supply for the application engineering team's workstations?
What is the primary reason for selecting a 1000W 24-pin modular power supply for the workstations?
What is the primary reason for selecting a 1000W 24-pin modular power supply for the workstations?
What is the likely cause of the issue with the laser printer?
What is the likely cause of the issue with the laser printer?
What should be replaced to resolve the issue with the laser printer?
What should be replaced to resolve the issue with the laser printer?
What is a common issue with laser printers that have had previous repairs for scanning issues?
What is a common issue with laser printers that have had previous repairs for scanning issues?
