An online retailer wants to save money and is considering migrating to the public cloud so peak is over. Which of the following BEST describes this aspect of cloud computing?
A. Rapid elasticity
B. Metered utilization
C. Shared resources
D. High availability
A technician is implementing a SOHO wireless solution with three access points. Which of the following actions would avoid high latency?
A. Enabling and configuring a 5GHz antenna
B. Configuring separate IP ranges
C. Enabling multiple SSIDs
D. Configuring all devices with different channels
A customer wants to purchase a new home computer. The machine will mainly be used for internal browsing and streaming video, except on weekends when the customers' son will use it to play games with friends. Which of the following should the technician focus on to meet these requirements?
A. 80mm case fans
B. Four-core processor
C. RAID 5 array
D. 16GB DDR2 memory
E. Dual monitors
F. Encrypted hard drive
Which of the following network devices would an administrator use to distribute traffic evenly throughout multiple nodes?
A. Load balancer
B. Bridge
C. Proxy server
D. Switch
E. Firewall
A technician is attempting to log in to a local company portal. When the technician types the URL into the address bar, the browser is unable to resolve and display the web page. The technician tries at another workstation, and the result is the same. Other web pages are not having any issues. Which of the following should the technician check first?
A. DHCP reservations
B. Static IP addresses
C. Default gateway
D. DNS entries
A company's cloud server has recently become unresponsive due to overwhelming e- commerce traffic Which of the following cloud technologies could be dynamically assigned to mitigate this issue?
A. High availability
B. Shared resources
C. Metered utilization
D. Rapid elasticity
An engineer discovers the reason a user is unable to access the internet on a company laptop is because the RJ45 port failed. Which of the following should the engineer do to immediately restore network connectivity?
A. Update the Ethernet driver.
B. Connect to the WAP.
C. Replace the NIC.
D. Resolder the network connector.
A user returns to work after a two-week vacation and cannot connect to an internal server. The remote drives were working the last time the user accessed them. Which of the following steps should the technician take next?
A. Conduct external research on the server software vendor's website.
B. Reference the server vendor's documentation for guidance.
C. Confirm a theory and determine the next steps to resolve the issue.
D. Determine if any infrastructure changes have been made.
Which of the following should a user do FIRST when upgrading the power supply on a gaming PC?
A. Update the BIOS
B. Disconnect the system memory
C. Check the wattage rating
D. Reseat the graphics card
DRAG DROP
An office manager reports that a printer is experiencing performance issues. Printouts are smudging when they are handled, and. recently, whenever the manager tries to print oversized documents, the paper jams before anything is printed on it.
Select and Place: