Question 1

A 100/1 increase in power corresponds to approximately ________ decibels.

Accepted Answer

A) 6 
B) 10 
C) 20 
D) none of the above 
A) 6 
B) 10 
C) 20 
D) none of the above C

Question 2

In which frequency band does NFC operate?

Accepted Answer

A) 2.4 GHz 
B) 5 GHz 
C) both A and B 
D) neither A nor B 
A) 2.4 GHz 
B) 5 GHz 
C) both A and B 
D) neither A nor B D

Question 3

To drive around a city looking for working access points that are unprotected is ________.

Accepted Answer

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

Question 4

In ________,the authenticator is the ________.

Accepted Answer

A) 802.1X, wireless access point 
B) 802.11i, switch 
C) 802.11i, wireless access point 
D) 802.1X, central authentication server 
A) 802.1X, wireless access point 
B) 802.11i, switch 
C) 802.11i, wireless access point 
D) 802.1X, central authentication server

Question 5

A rogue access point ________.

Accepted Answer

A) is an unauthorized internal access point 
B) often has very poor security 
C) often operates at high power 
D) All of the above are true. 
A) is an unauthorized internal access point 
B) often has very poor security 
C) often operates at high power 
D) All of the above are true.

Question 6

Managed access points should ________.

Accepted Answer

A) allow access point power to be adjusted remotely 
B) provide constant transmission quality monitoring 
C) both A and B 
D) neither A nor B 
A) allow access point power to be adjusted remotely 
B) provide constant transmission quality monitoring 
C) both A and B 
D) neither A nor B

Question 7

A notebook computer configured to act like a real access point is a(n)________.

Accepted Answer

A) evil twin access point 
B) rogue access point 
A) evil twin access point 
B) rogue access point

Question 8

A power ratio of 8/1 decrease in power corresponds to approximately ________ decibels.

Accepted Answer

A) 3 
B) 6 
C) 9 
D) none of the above 
A) 3 
B) 6 
C) 9 
D) none of the above

Question 9

In VPNs designed to frustrate evil twin attacks,the shared secret ________.

Accepted Answer

A) is transmitted in the clear 
B) is transmitted with cryptographic protections 
C) is not transmitted 
D) Any of the above. 
A) is transmitted in the clear 
B) is transmitted with cryptographic protections 
C) is not transmitted 
D) Any of the above.

Question 10

If a company uses 802.11i for its core security protocol,an evil twin access point will set up ________ 802.11i connection(s).

Accepted Answer

A) one 
B) two 
C) four 
D) 16 
A) one 
B) two 
C) four 
D) 16

Question 11

Managed access points should ________.

Accepted Answer

A) identify rogue access points 
B) be able to push updates out to access points 
C) both A and B 
D) neither A nor B 
A) identify rogue access points 
B) be able to push updates out to access points 
C) both A and B 
D) neither A nor B

Question 12

Which offers stronger security?

Accepted Answer

A) WPA 
B) 802.11i 
C) Both A and B offer equally strong security. 
A) WPA 
B) 802.11i 
C) Both A and B offer equally strong security.

Question 13

A radio that has a power of 8 mW represents a ratio of about ________ dBm.

Accepted Answer

A) 2 
B) 8 
C) 9 
D) 10 
A) 2 
B) 8 
C) 9 
D) 10

Question 14

I wish to have a wireless LAN to serve my house.I will use ________.

Accepted Answer

A) 802.11 
B) Bluetooth 
C) either A or B 
A) 802.11 
B) Bluetooth 
C) either A or B

Question 15

802.11i provides ________.

Accepted Answer

A) confidentiality 
B) message integrity 
C) both A and B 
D) neither A nor B 
A) confidentiality 
B) message integrity 
C) both A and B 
D) neither A nor B

Question 16

Which of the following uses an access point?

Accepted Answer

A) traditional Wi-Fi 
B) Wi-Fi Direct 
C) both A and B 
D) neither A nor B 
A) traditional Wi-Fi 
B) Wi-Fi Direct 
C) both A and B 
D) neither A nor B

Question 17

Which form of Bluetooth has a typical transmission speed of about 24 Mbps?

Accepted Answer

A) classic Bluetooth 
B) high-speed Bluetooth 
C) enterprise Bluetooth 
D) none of the above 
A) classic Bluetooth 
B) high-speed Bluetooth 
C) enterprise Bluetooth 
D) none of the above

Question 18

Which of the following has a dangerous vulnerability that is causing problems today?

Accepted Answer

A) PEAP 
B) 802.11i 
C) WPA 
D) WPS 
A) PEAP 
B) 802.11i 
C) WPA 
D) WPS

Question 19

Centralized access point management ________.

Accepted Answer

A) increases management costs but provides better control 
B) reduces management costs 
A) increases management costs but provides better control 
B) reduces management costs

Question 20

Session keys are used to ________.

Accepted Answer

A) make cryptanalysis more difficult 
B) improve authentication 
C) both A and B 
D) neither A nor B 
A) make cryptanalysis more difficult 
B) improve authentication 
C) both A and B 
D) neither A nor B

A 100/1 increase in power corresponds to approximately ________ decibels.

In which frequency band does NFC operate?

To drive around a city looking for working access points that are unprotected is ________.

In ,the authenticator is the .

A rogue access point ________.

Managed access points should ________.

A notebook computer configured to act like a real access point is a(n)________.

A power ratio of 8/1 decrease in power corresponds to approximately ________ decibels.

In VPNs designed to frustrate evil twin attacks,the shared secret ________.

If a company uses 802.11i for its core security protocol,an evil twin access point will set up ________ 802.11i connection(s).

Managed access points should ________.

Which offers stronger security?

A radio that has a power of 8 mW represents a ratio of about ________ dBm.

I wish to have a wireless LAN to serve my house.I will use ________.

802.11i provides ________.

Which of the following uses an access point?

Which form of Bluetooth has a typical transmission speed of about 24 Mbps?

Which of the following has a dangerous vulnerability that is causing problems today?

Centralized access point management ________.

Session keys are used to ________.

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

A 100/1 increase in power corresponds to approximately ________ decibels.

In which frequency band does NFC operate?

To drive around a city looking for working access points that are unprotected is ________.

In ________,the authenticator is the ________.

A rogue access point ________.

Managed access points should ________.

A notebook computer configured to act like a real access point is a(n)________.

A power ratio of 8/1 decrease in power corresponds to approximately ________ decibels.

In VPNs designed to frustrate evil twin attacks,the shared secret ________.

If a company uses 802.11i for its core security protocol,an evil twin access point will set up ________ 802.11i connection(s).

Managed access points should ________.

Which offers stronger security?

A radio that has a power of 8 mW represents a ratio of about ________ dBm.

I wish to have a wireless LAN to serve my house.I will use ________.

802.11i provides ________.

Which of the following uses an access point?

Which form of Bluetooth has a typical transmission speed of about 24 Mbps?

Which of the following has a dangerous vulnerability that is causing problems today?

Centralized access point management ________.

Session keys are used to ________.

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

In ,the authenticator is the .