Question 1

In 802.11i,protection is provided between the client and the ________.

Accepted Answer

A) access point 
B) switch 
C) router 
D) server 
A) access point 
B) switch 
C) router 
D) server

Question 2

Bluetooth is for ________.

Accepted Answer

A) large WLANs 
B) cable replacement 
C) both A and B 
D) neither A nor B 
A) large WLANs 
B) cable replacement 
C) both A and B 
D) neither A nor B

Question 3

Which is the correct formula for decibels?

Accepted Answer

A) 10 * P2/P1 
B) 10 * (P2/P1)2 
C) Log10(P2/P1) 
D) none of the above 
A) 10 * P2/P1 
B) 10 * (P2/P1)2 
C) Log10(P2/P1) 
D) none of the above

Question 4

802.1X requires security between the supplicant and the authenticator in ________.

Accepted Answer

A) Ethernet 
B) 802.11 
C) both A and B 
D) neither A nor B 
A) Ethernet 
B) 802.11 
C) both A and B 
D) neither A nor B

Question 5

Which Bluetooth profile would a desktop use with a Bluetooth keyboard?

Accepted Answer

A) Bluetooth input profile 
B) Bluetooth I/O profile 
C) human interface device profile 
D) none of the above 
A) Bluetooth input profile 
B) Bluetooth I/O profile 
C) human interface device profile 
D) none of the above

Question 6

1 Watt represents a dBm value of about ________.

Accepted Answer

A) 10 
B) 20 
C) 30 
D) We cannot say because only one power is given. 
A) 10 
B) 20 
C) 30 
D) We cannot say because only one power is given.

Question 7

If a firm has many access points,it should use ________ mode in 802.11i.

Accepted Answer

A) PSK 
B) 802.1X 
C) IPsec 
D) PEAP 
A) PSK 
B) 802.1X 
C) IPsec 
D) PEAP

Question 8

Bluetooth is standardized by the ________.

Accepted Answer

A) 802.11 Working Group 
B) Wi-Fi Alliance 
C) Bluetooth Special Interest Group 
D) none of the above 
A) 802.11 Working Group 
B) Wi-Fi Alliance 
C) Bluetooth Special Interest Group 
D) none of the above

Question 9

Which of the following was created for PANs?

Accepted Answer

A) 802.11 
B) Bluetooth 
C) both A and B 
D) neither A nor B 
A) 802.11 
B) Bluetooth 
C) both A and B 
D) neither A nor B

Question 10

An 8/1 increase in power corresponds to approximately ________ decibels.

Accepted Answer

A) 3 
B) 6 
C) 20 
D) none of the above 
A) 3 
B) 6 
C) 20 
D) none of the above

Question 11

In NFC,an attacker several meters away cannot read the transaction.

Accepted Answer

A) True 
 B)False

Question 12

In 802.11i ________,hosts must know a shared initial key.

Accepted Answer

A) 802.1X mode 
B) PSK mode 
C) both A and B 
D) neither A nor B 
A) 802.1X mode 
B) PSK mode 
C) both A and B 
D) neither A nor B

Question 13

Passive RFID chips are powered by ________.

Accepted Answer

A) a battery 
B) the sun 
C) body temperature 
D) none of the above 
A) a battery 
B) the sun 
C) body temperature 
D) none of the above

Question 14

Passive RFID chips are powered by ________.

Accepted Answer

A) a battery 
B) the sun 
C) body temperature 
D) the scanning unit 
A) a battery 
B) the sun 
C) body temperature 
D) the scanning unit

Question 15

Breaking into WLANs from outside the premises is ________.

Accepted Answer

A) drive-by hacking 
B) war driving 
A) drive-by hacking 
B) war driving

Question 16

Which of the following is usually set up by a hacker outside the building?

Accepted Answer

A) a rogue access point 
B) an evil twin access point 
C) both A and B 
D) neither A nor B 
A) a rogue access point 
B) an evil twin access point 
C) both A and B 
D) neither A nor B

In 802.11i,protection is provided between the client and the ________.

Bluetooth is for ________.

Which is the correct formula for decibels?

802.1X requires security between the supplicant and the authenticator in ________.

Which Bluetooth profile would a desktop use with a Bluetooth keyboard?

1 Watt represents a dBm value of about ________.

If a firm has many access points,it should use ________ mode in 802.11i.

Bluetooth is standardized by the ________.

Which of the following was created for PANs?

An 8/1 increase in power corresponds to approximately ________ decibels.

In NFC,an attacker several meters away cannot read the transaction.

In 802.11i ________,hosts must know a shared initial key.

Passive RFID chips are powered by ________.

Passive RFID chips are powered by ________.

Breaking into WLANs from outside the premises is ________.

Which of the following is usually set up by a hacker outside the building?

Welcome to the Cloud

Network Standards

Network Security

Network and Security Management

Ethernet 8023switched Lans

Wireless Lans I

Tcp-Ip Internet Working I

Tcp-Ip Internet Working 2

Carrier Wide Area Networks Wans

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters

Exam 7: Wireless Lans 2

In 802.11i,protection is provided between the client and the ________.

Bluetooth is for ________.

Which is the correct formula for decibels?

802.1X requires security between the supplicant and the authenticator in ________.

Which Bluetooth profile would a desktop use with a Bluetooth keyboard?

1 Watt represents a dBm value of about ________.

If a firm has many access points,it should use ________ mode in 802.11i.

Bluetooth is standardized by the ________.

Which of the following was created for PANs?

An 8/1 increase in power corresponds to approximately ________ decibels.

In NFC,an attacker several meters away cannot read the transaction.

In 802.11i ________,hosts must know a shared initial key.

Passive RFID chips are powered by ________.

Passive RFID chips are powered by ________.

Breaking into WLANs from outside the premises is ________.

Which of the following is usually set up by a hacker outside the building?

Welcome to the Cloud

Network Standards

Network Security

Network and Security Management

Ethernet 8023switched Lans

Wireless Lans I

Tcp-Ip Internet Working I

Tcp-Ip Internet Working 2

Carrier Wide Area Networks Wans

Networked Applications

Module a More on Tcp

Module B More on Modulation

Module C More on Telecommunications

Module D Directory Servers

Filters