Q1. An engineer receives a digital image scanned from the floor plans of a facility to be surveyed for wireless survey and imported it into Air Magnet Pro. However, the document contains no scale. Which action can the engineer take to most accurately calibrate the size of the floor plan in Air Magnet?

A. Mark the length of a hallway, then count the ceiling tiles, multiply that number by 2 and enter that value.

B. Zoom in and mark across a hallway, then count the floor tiles across that hallway and enter that value.

C. Zoom in and mark a doorway, then size it at 3 feet because most doorways are 36 inches.

D. Mark the entire longest dimension of the floorplan, then use Google Earth to measure the correspondingoutside dimension and enter that value.

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Q2. Which two best practices should be considered when a customer wants to purchase and implement Voice over Wireless for Cisco 7925 IP Phones? (Choose two.)

A. Enable lower data rates for 2.4-GHz data WLAN and higher data rates for phones.

B. Use a separate Cisco Wireless Lan Controller.

C. Enable 802.1x and Cisco Centralized Key Management for phone authentication.

D. Use dedicated Access Points only for Voice over Wireless.

E. Set data for 2.4 GHz and voice for 5 GHz using separate SSIDs.

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Q3. An engineer is assigned to assist a customer by estimating the number of access points needed to provide voice-grade wireless coverage in a carpeted office space. How many access points should be estimated to cover this space of roughly 38,000 square feet?

A. 17

B. 10

C. 6

D. 13

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Q4. A customer is deploying a Greenfield 802.11ac network on a floor that will support approximately 300 wireless devices. Which setting needs to be changed on Prime Infrastructure Planning Tool in order to predict the amount of access points the customer needs to service the new floor?

A. Data Coverage Support Margin

B. Demand Settings

C. Add AP Field

D. 802.11n Protocol Support

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Q5. An engineer is configuring an autonomous AP for RADIUS authentication. What three pieces of information must be known to configure the AP? (Choose three.)

A. BVI IP address

B. group name

C. RADIUS IP address

D. PAC encryption key

E. username and password

F. shared secret

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Q6. Cisco 7925G phones are experiencing intermittent connectivity issues. The wireless survey reveals that the facility has no current coverage holes. The radios on the 2.4GHz channel have all been statically set to power level 1. Which two reasons could explain why the phones are having issues on this wireless network? (Choose two.)

A. The phones are experiencing excessive co-channel interference.

B. The phones only operate on the 2.4 GHz band when the power level is above 25 mW.

C. The phones are not transmitting at the same power levels as the access points.

D. The phones are experiencing delays of less than 30 ms within their coverage cell.

E. The phones are receiving greater than -67 dBm RSSI on the 2.4 GHz band.

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Q7. A network engineer wants the DSCP marking to align with the 802.11e access category video. What will this marking be?

A. 34

B. AF31

C. 4

D. 5

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Q8. Which three recommendations must be taken into consideration when an engineer is installing a new Voice WLAN? (Choose three.)

A. Use the Cisco wireless phone site survey client utility.

B. Use a separate Cisco Wireless Lan Controller.

C. Enable load balance on voice WLANs.

D. Maintain -67dBM as a minimal RSSI.

E. Set data for 2.4 GHz and voice for 5 GHz using separate SSIDs.

F. Enable lower data rates for 2.4-GHz data WLAN.

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Q9. An engineer is assigned to provide wireless coverage in a provincial capital building. Due to the age and historic nature of the building, the ability to run new copper Ethernet cable to desired AP locations is limited. Which requirement should the engineer specify to overcome this restriction?

A. Deploy access points where the survey indicates and connect them via fiber optic cable, using a mediaadapter, and locally provide power.

B. Deploy access points to each phone location converting two spare pairs of copper from the phone line toEthernet and locally provide power.

C. Deploy access point devices where limited cable can be run or exists and connect high- gain antennas andincrease Tx power to increase cell size.

D. Deploy RAP where limited cable can be run or exists, and extend coverage using MAP.

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Q10. A customer has deployed an N+N redundant wireless infrastructure. In this deployment, the access points have been salt and peppered between controllers. What configuration would be necessary to cut down on the use of mobility tunnels for voice clients?

A. mobility anchor

B. KIS based CAC

C. media session snooping

D. re-anchor roamed voice clients

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