CIW Network Technology Associate (A+ Graded already)

Which statement best describes the functionality of a Voice over IP (VoIP) network? A. Voice calls are sent over a packet-switched network that uses TCP/IP. B. Voice calls are sent over a standard public service telephone network. C. Voice calls are sent over dedicated circuits that use TCP...

Which of the following is the most common form of authentication? correct answers The use of passwords Using encryption to prevent others from understanding your communication is a security technique that provides: correct answers data confidentiality What is the term for a software applicatio...

Using encryption to prevent others from understanding your communication is a security technique that provides: A) data confidentiality. B) access control. C) data integrity. D) non-repudiation. correct answers A) data confidentiality. Malware is a generic term for software: A) who...

Devices that use serial communication are attached to which type of port? A) COM B) LPT C) SATA D) SCSI correct answers A) COM Which of the following transmits data several bits at a time over separate lines, one bit per line? A) Parallel communication B) Serial communication ...

What is demultiplexing? A) A mechanism used on the Internet to translate host computer names into Internet (IP) addresses B) The process of sending a transmission to several nodes using a single IP address C) The process that determines the path that packets will travel across networks D...

account lockout correct answers a legitimate practice in which a user account is automatically disabled after a certain number of failed authenication attempts active partition correct answers A logical partition that contains the files necessary to boot an operating system. This partition is rea...

A network can be defined as: correct answers two or more connected computers that share data by way of a transport medium. What is the term for an organization that maintains a gateway to the Internet and rents access to customers? correct answers Internet Service Provider (ISP) Which statemen...

You have been asked by your project manager to use stock photographs on your company's Website. What must you do in order to use them? correct answers Purchase a license from the agency with whom photographers have filed their photographs. Which of the following is a necessary step when calculat...

Which of the following is true of a netbook? correct answers It is ideally suited for the cloud-computing model. What is the term for a very compact personal computer that relies on a touchscreen for input, generally uses a solid-state drive instead of a traditional hard disk, and relies on wirel...

What should be your first step when troubleshooting a network connection that uses a cable modem? correct answers Ping local devices using their IP addresses Which of the following is generally a component of a BYOD policy? correct answers Scope of control Which term describes a compact person...

What should be your first step when troubleshooting a network connection that uses a cable modem? A. Ping the proxy server. B. Ping the default gateway. C. Ping local devices using their DNS names. D. Ping local devices using their IP addresses. correct answers D. Ping local devices using thei...

What do IPv6 addresses use to specify subnets? correct answers A subnet prefix length For one computer to communicate with another computer over a TCP/IP network, it must know the other computer's: correct answers Internet address. Which command should you use to determine your Windows system...

A ______ is an individual who is responsible for managing the maintenance and security of an organization's data. correct answers Database administrator A ______ is an individual who creates applications for devices such as smartphones and tablets. correct answers Mobile application developer ...