Network Basics

These smart devices are used to connect multiple devices on the same network within a building or campus.

These valuable components of your networking basics, are used to tie multiple networks together. For example, you would use a _________ to connect your networked computers to the Internet and thereby share an Internet connection among many users. The ___________ will act as a dispatcher, choosing the best way for your information to travel so that you receive it quickly.

Cables, fiber, and wireless signals are part of this layer of the OSI model?

Provides for communication from application program on one computer to application program on another computer.

Specifies how pairs of applications interact when communicating. specific details about format, meaning of messages that applications can exchange and procedures to be followed.

Specifies details about communication between higher layers of protocols and underlying network.

Which of these is not an OSI model layer?

This layer OSI model layer controls the connections between multiple computers.

This OSI model layer is used to present data to the application layer (layer 7) in an accurate, well-defined and standardized format.

This OSI model layer is the protocol layer that transfers data between adjacent network nodes in a wide area network (WAN) or between nodes on the same local area network (LAN) segment.

________________ is an organization that provides services for accessing, using, the Internet. Internet service providers may be organized in various forms, such as commercial, community-owned, non-profit, or otherwise privately owned.

_________ is a core protocol of the Internet protocol suite. It originated in the initial network implementation in which it complemented the Internet Protocol (IP). Therefore, the entire suite is commonly referred to as ______

Which of the following is NOT a private IP address?

How many bits are in an IPv4 internet address?

IPv6 uses this base numbering system.