Chapter 1 quiz

Question 1

Which one of the following organizations performs compatibility testing of 802.11 hardware?

Answer 1

Wifi Alliance

Question 2

You must locate information within the 802.11 standard to understand the details of Beacon frame options. What organization provides a website that you can use to gain access to the 802.11 standard?

Answer 2

IEEE

Question 3

Your organization has decided to install a WLAN in their warehouse facility. the warehouse is approximately 400 meters from the main building and it has no ethernet or other wired network connection run between the main building and the warehouse. which one of the following wireless technologies will most likely be used to provide a link between the main building and the warehouse?

Answer 3

WLAN

Question 4

What IEEE standard specified a port-based authentication solution?

Answer 4

802.1x

Question 5

What frequency bands are most commonly used by WLAN hardware?

Answer 5

2.4 GHz and 5 GHz

Question 6

What is indicated when a device is certified by the wi-fi alliance as 802.11b/g/n-certified?

Answer 6

It is a 2.4 GHz-only device

Question 7

What is based on an IETF document and defines communications between a lightweight access point and a controller?

Answer 7

CAPWAP

Question 8

What wi-fi alliance certification ensures proper voll communications even when moving from one access point to another?

Answer 8

Voice-Enterprise

Question 9

You have purchased an AP for a specific regulatory domain. You know that you cannot turn up the transmit power beyond a specific level. What is the likely cause of this behavior?

Answer 9

Regulatory constraints

Question 10

In what mode is an access point operating when clients connect to it in order to gain access to a printer?

Answer 10

Access