SO_deck_4808218

Question 1

page 398……

Answer 1

I dont understand…. just playing

Question 2

T/F Mobile hot spot Access Point (AP)still requires a cellular network infrastructure. PG 399

Answer 2

True

Question 3

Protocol Used can be a factor that affects network signal and can even determine the range of a wireless LAN. Explain how…..pg 401

Answer 3

Because every wireless protocol as a range1 802.112 802.11a3 802.11b4 802.11g5 802.11n

Question 4

With NFC, the antenna is about one quarter the size of a wavelength which means that the antenna can create electromagnet field Explain why the statement above is wrong, pg 402

Answer 4

The statement is false because the antenna can create either electric field or a magnetic field but can’t combine both to make electromagnet field

Question 5

Why is it not recommended to put your Access Point (AP) close to the wall, microwave and phone system. pg 403

Answer 5

To better avoid interference and signal degradation. or drop calls

Question 6

Brandy is complains that her network is slow, as a network technician after you examine the network you notice that other user around are using a wireless connection, What can you do to improve the network speed. pg 405

Answer 6

Change the channel.

Question 7

What is the different between WEP/WPA and why should you enable your security right from the start as soon as you turn on your AP

Answer 7

both encryption but WPA is stronger than WEP and