A web client is receiving a response for a web page from a web server. From the perspective of the client, what is the correct order of the protocol stack…
Which name is assigned to the transport layer PDU? bits data frame packet segment Answers Explanation & Hints: Application data is passed down the protocol stack on its way to…
Which statement accurately describes a TCP/IP encapsulation process when a PC is sending data to the network? Data is sent from the internet layer to the network access layer. Packets…
A technician is setting up a server that requires two connections between the client and the server, one for commands and replies, the other for the actual transfer of files.…
Match the Wi-Fi standard with the maximum supported speed. Explanation & Hint: 802.11n: This standard, also known as Wi-Fi 4, can reach speeds of up to 600 Mbps. 802.11ad: This…
Which two devices commonly make use of Power over Ethernet (PoE)? (Choose two.) IP phones wireless access points network printers network storage devices wireless speakers Answers Explanation & Hints: IP…
What problems can be resolved by implementing QoS and traffic engineering protocols in an enterprise VoIP network? excessive latency and jitter unexpected infrastructure disruptions excessive noise and interference the inability…
A Windows 10 computer has several printers configured in the Control Panel Devices and Printers window. Which printer will the computer choose to be the first option for printing? the…
A company has a few employees that are designers. The designers do not have the CAD application loaded on their local computer. Instead, the designers use a CAD application hosted…
A company uses cloud services and is setting up a new switch supplied by the cloud provider. Which cloud model is used by the company? DaaS IaaS PaaS SaaS Answers…
Which character of the Cloud model provides easy monitoring, controlling, reporting, and billing for both the provider and customers? rapid elasticity resource pooling measured service broad network access on-demand self-service…
What would a technician require in order to install a hypervisor on a client machine? an SSD multiple storage drives a server housed by a cloud service provider virtualization software…
Which two minimum requirements should be met for a technician to enable Hyper-V on a Windows 10 computer? (Choose two.) 4 GB RAM 8 GB RAM 16 GB RAM 32-bit…
What are two functions of hypervisors? (Choose two.) to partition the hard drive to run virtual machines to protect the host from malware infection from the virtual machines to manage…
A technician is called to troubleshoot a problem where a user claims that none of the print jobs from this morning have printed. The technician sees that there is only…
A technician is called to work on a laser printer that prints vertical lines on every printed page. Which laser printer part should be checked first? pickup rollers RAM toner…
A user reports that a laser printer is printing shadow images and letters. Which part should the technician replace to correct this problem? network cable pick up roller drum fuser…
A user reports that a computer is unable to print on an inkjet printer. The technician has determined that there is no paper in the paper bin. What is the…
What is best used to clean the heating element on a thermal printer? mild solvent soap foam isopropyl alcohol distilled water Answers Explanation & Hints: Cleaning the heating element regularly…
Which two field replaceable units could be found in a laser printer maintenance kit? (Choose two.) fuser assembly pickup rollers power supply paper trays drum toner cartridge Answers Explanation &…