2014 Latest Pass4sure&Lead2pass Cisco 642-732 Practice Tests (71-80)

QUESTION 71
When surveying and deploying a mesh network, considerations need to be made for the actual path selection process made by AWPP for any MAP to reach the final RAP. Which two factors are used by AWPP in path selection calculation? (Choose two.)

A.    Beamwidth
B.    RSSI
C.    SNR
D.    Hop count
E.    Interface radio power setting
F.    Interface bandwidth
G.    Interface load

Answer: CD

QUESTION 72
What is the optimal distance between APs for location services without taking into consideration the physical environment?

A.    90 to 120 feet
B.    80 to 100 feet
C.    40 to 70 feet
D.    10 to 25 feet
E.    5 to 20 feet

Answer: C

QUESTION 73
When ordering the software licenses for a Cisco WLAN project, what are the minimum software packages required if the location requires 390 lightweight APs, 100 of which will be used for location services, and a Cisco 3310 MSE?

A.    One 500 AP single server license package for the WCS and one 3000 device license for the MSE.
B.    One 1000 AP single server license package for the WCS and one 500 device license for the MSE.
C.    One 1000 AP single server license package for the WCS and one 3000 device license for the MSE.
D.    One 500 AP single server license package for the WCS and one 1000 device license for the MSE.
E.    One 1000 AP single server license package for the WCS and one 2000 device license for the MSE.

Answer: A

QUESTION 74
Which two factors influence the density of APs in a data-only WLAN environment? (Choose two.)

A.    Channel reuse and WLAN bandwidth
B.    The type of controller chosen.
C.    The defined coverage area and customer needs.
D.    The number of clients that will roam through the facility.
E.    The number of APs dedicated to voice services.

Answer: AC

QUESTION 75
An outdoor mesh network is being designed with one RAP and then a single RF hop to MAP1 and another single RF hop from MAP1 to MAP2 to extend coverage. Given that the initial RF backhaul at the RAP is operating at 24 Mb/s, what is the expected RF backhaul bandwidth at MAP2?

A.    24 Mb/s
B.    20 Mb/s
C.    14 Mb/s
D.    7 Mb/s
E.    3 Mb/s
F.    1 Mb/s

Answer: C

QUESTION 76
When designing and deploying an outdoor mesh network, what is the appropriate RF cell overlap?

A.    10 percent
B.    15 percent
C.    20 percent
D.    25 percent
E.    Application dependent

Answer: E

QUESTION 77
What is the result if a client radio is incapable of supporting all the 5 GHz channels you have deployed in the controller or APs?

A.    You may only be able to deploy 20 MHz-wide channels.
B.    This may result in the client having to roam more frequently to find a channel it supports.
C.    This may result in coverage holes in the network.
D.    You may only be able to deploy 40 MHz-wide channels.

Answer: C

QUESTION 78
When performing a post-installation audit with an auditing tool such as Ekahau, which three steps are associated with the passive portion of the audit? (Choose three.)

A.    Check for co-channel interference.
B.    Make sure you emulate your customer client.
C.    Survey by SSID to ensure roaming is taking place.
D.    Check that you have adequate signal levels as surveyed.
E.    Verify that the network traffic of physical data rate and packet loss meets user requirements.
F.    Verify AP announced data rate coverage.

Answer: ADF

QUESTION 79
When performing a post-installation audit with a auditing tool such as Ekahau, which two steps are associated with the active portion of the audit? (Choose two.)

A.    Check that all channels are supported by the APs regardless of client capabilities.
B.    Check for co-channel interference by standing near an access point on one channel and watching for other access points that are on the same channel.
C.    Verify that the network traffic of physical data rate and packet loss meets user requirements.
D.    Verify smooth roaming.
E.    Check to see if the signal level on other access points that are heard on the same channel is at least 19 dBm weaker than the access point that you are next to.

Answer: CD

QUESTION 80
How does WCS 7.0 calculate the map location of devices?

A.    Based on combined time difference of arrival for map APs.
B.    With combined RSSI from each AP of the floor.
C.    With unique RF models for RF attenuation loss characteristics obtained by download from Cisco into WCS.
D.    By selecting a RF model for RF attenuation loss characteristics in WCS.

Answer: D

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