NTC 247 Week 3 Week Three Quiz

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 NTC 247 Week 3 Week Three Quiz
 

Complete the Week Three quiz.

Submit your quiz using the Assignment Files tab above.

Week Three Quiz

 

 

 

 

Which of the following are interframe space types used in 802.11 networks? (Choose all that apply)
 

 

PIFS
 

 

DIFS
 

 

SIFS
 

 

AIFS
 

 

HIFS
 

 

 

 

 

 

What are two of the main purposes of physical carrier sense? (Choose two)
 

 

To determine if there is inbound traffic for a station
 

 

To determine if there is outbound traffic for a station
 

 

To determine if the medium is busy prior to transmission
 

 

To determine if the medium is busy after transmission
 

 

To determine the IFS that follows a frame
 

 

 

 

 

 

The 802.11-2007 standard did not require all unicast frames to be acknowledged.
 

 

True
 

 

False
 

 

 

 

 

 

When a wireless client is passively scanning for a BSS to join they are listening for a __________.
 

 

Request to Send Frame
 

 

Probe Response Frame
 

 

Probe Request Frame
 

 

Beacon Management Frame
 

 

 

 

 

 

 

To configure a wireless client card, an end user must have a software interface referred to as a __________.
 

 

Client Utility
 

 

Configuration Utility
 

 

Wireless Driver
 

 

OS Plug in
 

 

 

 

 

 

What are the two terms most often used to describe an AP that is able to function without the use of a WLAN controller? (Choose two)
 

 

Autonomous AP
 

 

Controller Independent AP
 

 

FAT AP
 

 

SOHO AP
 

 

Thin AP
 

 

 

 

 

 

All AP’s support PoE.
 

 

True
 

 

False
 

 

 

 

 

 

The 802.3-2005 version of the standard defines PoE in clause __________.
 

 

33
 

 

32
 

 

34
 

 

AT
 

 

 

 

 

 

What types of devices can provide power to a PD within a WLAN? (Choose two)
 

 

Midspan
 

 

Endpoint
 

 

MIMO
 

 

SISO
 

 

Bridge Endpoints
 

 

 

 

 

 

What element in a Beacon Management Frame alerts dozing stations that they have traffic buffered on the AP?
 

 

ATIM
 

 

CTS
 

 

Duration
 

 

TIM
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