6.3 Given a scenario, install and configure wireless security settings

Question 1

WPA

Answer 1

Uses TKIP & RC4

Question 2

What is the only thing TKIP is used with

Answer 2

WPA

Question 3

WPA2

Answer 3

more secure than WPA

Question 4

WPA2 enterprise

Answer 4

more secure than WPA2 because it used some server for AAA.

Fully implements the 802.11i Wi-Fi security standards.

Question 5

CCMP is only used by one thing. What is it?

Answer 5

WPA2 / 802.11i

Question 6

WEP IV size

Answer 6

24bit IV

Question 7

In Wireless AES in only used with _____

Answer 7

WPA2

Question 8

EAP (Extensible Authentication Protocol)

Answer 8

used with wireless (WPA/WPA2) and PPP

Question 9

LEAP (Lightweight EAP)

Answer 9

Cisco Proprietary

was abandoned for PEAP

Question 10

PEAP (Protected EAP)

Answer 10

• Encrypts the authentication process with an authenticated TLS tunnel.
• PEAP was developed by a consortium including Cisco, Microsoft, and RSA Security.

NOT proprietary

Question 11

EAP-FAST (Flexible Authentication via Secure Tunneling)

Answer 11

EAP-FAST establishes a TLS tunnel for authentication

Question 12

EAP-TLS (Transport Layer Security)

Answer 12

• Provides for certificate-based and mutual authentication of the client and the network.
• It relies on client-side and server-side certificates to perform authentication

Question 13

EAP-TTLS (Tunneled Transport Layer Security)

Answer 13

This protocol extends TLS by creating a VPN-like tunnel between endpoints prior to authentication

Question 14

IEEE 802.1x

Answer 14

port security and wireless security (802.1x is the answer in a question about RADIUS, if its an option)

Question 15

radius in a question and 802.1x is not an option for answer. the answer is _______

Answer 15

radius federation

Question 16

PSK

Answer 16

wireless without a radius server is called.
WPA-PSK
WPA2-Personal

Question 17

WPS - wifi protected setup

Answer 17

Press a button and it will setup for you. DO N OT USE IT.

Question 18

Captive Portal

Answer 18

is common to launch a web page when users first connect to a wireless network.

This page must be navigated before full access to network resources is granted.

Question 19

You are accessing a wireless access point that is using WPA2. What encryption algorithm is used with this access point?
A. AES
B. CCMP
C. TKIP
D. AES 192

Answer 19

A. AES

Question 20

Which of the following authentication protocols encrypts the authentication process with an authenticated TLS tunnel?
A. LEAP
B. WPA2-CCMP
C. PEAP
D. EAP-TLS

Answer 20

C. PEAP