220-1001 Super Test Final

When setting up a POP3 email account, which types of security protocol might you select for incoming mail?

Each correct answer represents a complete solution. Choose all that apply.

• HTTPS

• HTTP

• SSL

• TLS

Which one of the following is not used with an SSD?

• M.2

• PCIe

• HDD

• mSATA

You are configuring a mail server to use SMTP for outgoing mail. What is the default port that you would probably use?

• 80

• 25

• 22

• 21

• 53

The CMOS uses system memory, known as RAM, to store BIOS settings made by the user. True or False?

• True

• False

What technology was developed by Intel for processing two execution threads within a single processor core?

• UEFI

• Hyperthreading

• Secure Boot

• LGA

• Virtualization

You want to create a virtual network that runs as fast as possible and runs directly on the system hardware. What type of virtualization should you choose?

• Emulation

• Host/guest

• VMM that runs inside the operating system

• Hypervisor-based

Which of the following refers to parity checking?

• It uses two rows of 64-bit memory chips.

• It uses interleaving to allow the memory controller to increase the rate at which data is written to and read from the memory modules.

• It provides a method of error detection that creates a checksum message.

• It contains a register chip that prevents instability when using large amounts of memory.

What form factor do laptop memory modules use?

• WiFi

• DIMM

• SODIMM

• Bluetooth

Which step of the best practice methodology to resolve problems includes conducting external or internal research based on symptoms?

• 1

• 2

• 3

• 4

• 5

When a user wants to visit a web page, such as the CompTIA home page, he might search for CompTIA in his computer's browser. To connect to that web page, however, the computer must know the correct IP address for CompTIA. Which of the following servers would you set up to translate a domain name into an IP address?

• DHCP server

• DNS server

• Proxy server

• Web server