1.5

Question 1

Star

Answer 1

All devices connected to a central device

Question 2

Ring

Answer 2

All devices connected in a ring of cabling

Question 3

Mesh (Wired)

Answer 3

Some devices fully connected and some partially connected

Question 4

What features does a Mesh topology excel in?

Answer 4

What features does a Mesh topology excel in?

Redundancy and fault tolerance

Question 5

Bus

Answer 5

All devices connected to one cable in a straight line

Question 6

Infrastructure

Answer 6

1All devices connect wireless through an access point

Question 7

Ad Hoc

Answer 7

All devices connected wireless to each other

Question 8

Mesh (Wireless)

Answer 8

Mesh (Wireless)

Ad Hoc topology but all devices work together to create a network

Question 9

LAN

Answer 9

Local Area Network

Question 10

WLAN

Answer 10

Wireless Local Area Network

Question 11

MAN

Answer 11

Metropolitan Area Network

Question 12

WAN

Answer 12

Wide Area Network

Question 13

What does the WAN do?

Answer 13

Connects LAN across a distance

Question 14

CAN

Answer 14

Campus Area Network

Question 15

NAS

Answer 15

Network Attached Storage

Question 16

What access level does NAS work on?

Answer 16

File level access

Question 17

SAN

Answer 17

Storage Area Network

Question 18

What access level does SAN work at?

Answer 18

Block access level

Question 19

PAN

Answer 19

Personal Area Network

Question 20

IoT

Answer 20

Internet of Things

Question 21

What is an example of IoT Devices?

Answer 21

Home automation

Question 22

What kind of devices use Z-Wave?

Answer 22

Strictly home automation

Question 23

How do Z-Wave devices connect to each other?

Answer 23

iSM (Industrial, Scientific, Medical) band 900MHz freq

Question 24

ANT / ANT+

Answer 24

Wireless ISM 2.4GHz band running ultra low power

Question 25

NFC

Answer 25

Near Field Communications

Question 26

IR

Answer 26

Infrared

Question 27

RFID

Answer 27

Radio-Frequency Identification

Question 28

Which wireless standards run at 5GHz?

Answer 28

802. 11a | 802. 11ac

Question 29

Which wireless standards run at 2.4GHz?

Answer 29

802. 11b | 802. 11g

Question 30

Which wireless standard can run at both 2.4GHz and 5GHz?

Answer 30

802.11n

Question 31

Which wireless standards support MIMO?

Answer 31

802. 11n | 802. 11ac

Question 32

Which wireless standards have a theoretical throughput of 54Mb/s?

Answer 32

802. 11a | 802. 11g

Question 33

Which wireless standard has a theoretical throughput of 11Mb/s?

Answer 33

802.11b

Question 34

Which wireless standard has a theoretical throughput of 150Mb/s on each stream?

Answer 34

802.11n

Question 35

Which wireless standard has a theoretical throughput of 866.7Mb/s on each stream?

Answer 35

802.11ac

Question 36

What is the max theoretical throughput on all streams for 802.11n?

Answer 36

600Mb/s

Question 37

What is the max theoretical throughput on all streams for 802.11ac?

Answer 37

6.8Gb/s

Question 38

How many MIMO streams does 802.11n support?

Answer 38

4

Question 39

How many MU-MIMO streams does 802.11ac support?

Answer 39

8