Thursday, 16 February 2017

200-355 Exam Question

Question: 1

What 802.1x role is responsible for moving a port to the authorized state?

A. Supplicant
B. Authenticator
C. Authentication Server
D. RADIUS Server

Answer: B

Cisco 640-722 Exam Has Been Retired by Cisco


Cisco certification exam 640-722 has been retired by Cisco. Cisco also replaced 640-722 with new Cisco exam code 200-355.

Wednesday, 8 February 2017

640-722 Exam Question

Question: 46

The IEEE 802.11n standard provides 40-MHz channels, improved MAC efficiency, and MIMO. Which three elements define the 802.11n implementation of MIMO? (Choose three.)

A. channel bonding
B. dynamic frequency selection
C. maximal ratio combining
D. packet aggregation
E. spatial multiplexing
F. transmit beam forming

Answer: C,E,F

Wednesday, 25 January 2017

640-722 Exam Question

Question No: 45

You need to set up an ad hoc connection to another client in a conference room to exchange files using Windows 7. Which two items do you need to create this connection? (Choose two.)

A. SSID name
B. RF channel
C. 802.1X/EAP credentials
D. pre-shared key
E. Telnet
F. IBSS name
G. SSH

Answer: D,F

Tuesday, 3 January 2017

640-722 Exam Question

Question No: 44

You need to set up an ad hoc connection to another client in a conference room to exchange files using Windows 7. Which two items do you need to create this connection? (Choose two.)

A. SSID name
B. RF channel
C. 802.1X/EAP credentials
D. pre-shared key
E. Telnet
F. IBSS name
G. SSH

Answer: D,F

Monday, 19 December 2016

640-722 Exam Question

Question No: 43

What protocol is used to determine the best pathway back to a root access point?

A. CCKM
B. WNMP
C. AWPP
D. LWAP

Answer: C

Friday, 12 August 2016

640-722 Exam Question

Question No: 42

What is the function of the Cisco AnyConnect DART tool?

A. creates a compressed bundle of client logs and information
B. visualizes a WLAN environment, showing the possible locations of problems
C. gathers statistics from neighboring clients for comparison to the baseline
D. helps to troubleshoot a WLAN connection by using easy-to-use wizards and statistic viewers

Answer: A