Parts of the Machine
Every morning the PC clock time is changing. You check that the right time zone is selected, so what part should you replace?
CMOS Battery
You want to print a large file on both the front and back sides of the paper. Which of the following settings will you change in the printer configuration option?
Duplex
This email protocol is the only one that 'sends' email messages but has no way to verify users sending the email, which results in more spam.
SMTP
If you connected your phone to your wireless Bluetooth headphones to go to the gym, you would be creating what type of network between these two devices?
PAN
Netflix is a type of what kind of cloud?
SaaS
Which of the following is used to convert the power provided from the outlet into usable power for the many parts inside the computer case?
Which type of printer prints the best high-quality color photos?
Inkjet
This mail protocol will only receive mail. It only allows email messages to be stored and retrieved on a SINGLE device. It is arguably more secure because it does not leave email copies behind on several devices.
POP3
When it comes to network devices, this device is a step up from a hub because it knows where to send information packets because of the MAC addresses it holds in its MAC table.
Switch
This is used to run multiple CPU cores for each operating system when setting up virtual machines
What is HyperThreading?
You just bought a new PC game. To make sure your PC is ready to provide you with the best gameplay experience, you need to purchase this component.
What is a dedicated graphics card?
An organization wants to print some color copies of an agreement to send to several departments and customers. Which of the following printers will be the quickest?
Laser
This protocol replaced telnet because it uses encryption
Secure Shell (SSH)
2.4 Ghz
You are a software developer and want to develop, run, and manage applications without the complexity of building and maintaining the infrastructure associated with developing and launching an application. You want developer resources already available at your fingertips. Which of these services should you use?
PaaS
Which type of memory module is mainly used in laptops?
SODIMM
A technician receives multiple calls from users stating that the documents submitted to a shared printer are not printing. The technician can ping the device to confirm it is powered on and connected to the network. The technician successfully prints a test page from the device control panel. Which service should be restarted to get these print jobs to start printing?
Print Spooler
This protocol allows the clock to be synced on your system correctly. Its port number is 123, it's as easy as abc.
What is NTP?
This Cat cable can support up to 1000 Mbps (1 Gbps) of bandwidth at 100 meters.
What is a Cat 5e Cable?
Which cloud type is like renting out computer processing power or entire networks?
IaaS
a network admin has to configure a file server on her company's network. The company has asked her to choose the best possible method during disk configuration that will provide fault-tolerance. She also wants that the data should be spread byte by byte with the parity information. Which of the following redundant array of independent disks (RAID) levels will she choose?
Raid 5
You are attempting to fix a laser printer. During printing, the toner does not seem to be placed on the paper. Which assembly is responsible for permanently pressing the toner into the paper?
Fuser
What is the port number for RDP (Remote Desktop)?
3389
This TCP/IP network device enables a computer to contact systems outside the local network.
What is a Default Gateway/Router
Which of the following is core virtualization software that enables multiple virtual computers to run on a single physical host?
Hypervisor