When data is encoded as pulses of light, which media is being used to transmit the data?

Which two devices are intermediary devices? (Choose two)

Which connection physically connects the end device to the network?

Which connections are specialized ports on a networking device that connect to individual networks?

Which type of network topology lets you see which end devices are connected to which intermediary devices and what media is being used?

Which type of network topology lets you see the actual location of intermediary devices and cable installation?

Which network infrastructure provides access to users and end devices in a small geographical area, which is typically a network in a department in an enterprise, a home, or small business?

Which network infrastructure might an organization use to provide secure and safe access to individuals who work for a different organization but require access to the organization’s data?

Which network infrastructure provides access to other networks over a large geographical area, which is often owned and managed by a telecommunications service provider?

When designers follow accepted standards and protocols, which of the four basic characteristics of network architecture is achieved?

Confidentiality, integrity, and availability are requirements of which of the four basic characteristics of network architecture?

With which type of policy, a router can manage the flow of data and voice traffic, giving priority to voice communications if the network experiences congestion?

Having multiple paths to a destination is known as redundancy. This is an example of which characteristic of network architecture?

Which feature is a good conferencing tool to use with others who are located elsewhere in your city, or even in another country?

Which feature describes using personal tools to access information and communicate across a business or campus network?

Which feature contains options such as Public, Private, Custom and Hybrid?

Which feature is being used when connecting a device to the network using an electrical outlet?

Which feature uses the same cellular technology as a smartphone?

Which attack slows down or crashes equipment and programs?

Which option creates a secure connection for remote workers?

Which option blocks unauthorized access to your network?

Which option describes a network attack that occurs on the first day that a vulnerability becomes known?

Which option describes malicious code running on user devices?

During a routine inspection, a technician discovered that software that was installed on a computer was secretly collecting data about websites that were visited by users of the computer. Which type of threat is affecting this computer?

Which term refers to a network that provides secure access to the corporate offices by suppliers, customers and collaborators?

A large corporation has modified its network to allow users to access network resources from their personal laptops and smart phones. Which networking trend does this describe?

What is an ISP?

In which scenario would the use of a WISP be recommended?

What characteristic of a network enables it to quickly grow to support new users and applications without impacting the performance of the service being delivered to existing users?

A college is building a new dormitory on its campus. Workers are digging in the ground to install a new water pipe for the dormitory. A worker accidentally damages a fiber optic cable that connects two of the existing dormitories to the campus data center. Although the cable has been cut, students in the dormitories only experience a very short interruption of network services. What characteristic of the network is shown here?

What are two characteristics of a scalable network? (Choose two.)

Which device performs the function of determining the path that messages should take through internetworks?

Which two Internet connection options do not require that physical cables be run to the building? (Choose two.)

What type of network must a home user access in order to do online shopping?

How does BYOD change the way in which businesses implement networks?​

An employee wants to access the network of the organization remotely, in the safest possible way. What network feature would allow an employee to gain secure remote access to a company network?

What is the Internet?

What are two functions of end devices on a network? (Choose two.)