CompTIA IT Fundamentals+ Ch. 08 - Networking Concepts

This networking device converts data between analog waves and digital pulses

• Router

• Switch

• Modem

• NAS

This networking device directs information to it's destination using IP addresses

• Switch

• Modem

• Router

• Access Point

This network device directs information to the destination using MAC addresses

• Hub

• Router

• Switch

• ISP Interface

This network device makes it possible to access a network wirelessly.

• Router

• Access Point

• Modem

• Wi-Fi Box

The IEEE 801.3 standard refers to

• Router standards

• Ethernet

• TCP/IP

• Wi-Fi

The IEEE 802.11 standard refers to

• Router Standards

• Ethernet

• ISP Types

• Wi-Fi

This is the only type of ISP that requires you to connect a RJ-11 cable directly to the computer to get online

• Fiber Optic

• ADSL

• Cable

• Dial Up

This ISP type uses telephone wires to connect you to high-speed internet

• Dial-up

• Cellular

• DSL

• Cable

This ISP type connects you to the internet using the DOCSIS standard

• DSL

• Cable

• Fiber

• Satellite

Unlike other ISP types, this service transports internet packets using light instead of electricity

• Satellite

• Fiber

• Radio Frequency

• ADSL