Question No : 1
Refer to the exhibit.



A client roams between two APs that are registered to two different controllers, where
each controller has an interface in the client subnet. Both controllers are running AireOS.
Which scenario explains the client roaming behavior?

• A.Controllers exchange mobility control messages (over UDP port 16666) and the client database entry is moved from the original controller to the new controller.
• B.Controllers do not exchange mobility control messages (over UDP port 16666) and the client database, entry is not moved from the original controller to the new controller.
• C.Controllers exchange mobility control messages (over UDP port 16666) and a new client session is started with the new controller.
• D.Controllers exchange mobility control messages (over UDP port 16666) and the client database entry is tunneled from the original controller to the new controller.

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Answer:

Question No : 2
A customer has two Cisco 550B WLCs that manage all the access points in their network and provide N+1 redundancy and load balancing. The primary Cisco WLC has 60 licenses and the secondary Cisco WLC has 40. The customer wants to convert the N+1 model to an HA model and provide SSO. Configuration must be performed during a maintenance window. After performing all the configurations on both controllers, the config redundancy unit secondary command is issued on the secondary Cisco WLC and it fails.
Which parameter needs to be in place to complete the configuration?

• A.A cable in the RP port
• B.The secondary Cisco WLC needs a minimum of 50 base licenses
• C.The primary Cisco WLC is already set as the secondary unit.
• D.SSO needs to be enabled

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Answer:

Question No : 3
An engineer has configured guest anchoring for a newly created SSD however, the mobility tunnels are not up, and EPING is failing from the foreign WLC to the anchor WLC.
Which traffic flow must be allowed at the firewall to enable the communication?

• A.UDP port 16666
• B.IP protocol 97
• C.UDP port 97
• D.TCP port 97

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Question No : 4
Which CLI command does an engineer use to validate that the redundancy peer of a Stateful Switchover pair of controllers is up and connected?

• A.rping
• B.ping
• C.eping
• D.mping

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Answer:

Question No : 5
A wireless engineer is performing a post verification of a wireless network.
Which two metrics does the engineer verify to ensure that the wireless network can support voice services? (Choose two.)

• A.The coverage area must have a noise floor that does not exceed -87 dBm.
• B.The client device must have at least an -67 dBm RSS
• C.The rate of retransmitted packets must be 15 percent or below.
• D.The rate of retransmitted packets must be 20 percent or below.
• E.The client device must have at least an -65 dBm RSS

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Question No : 6
A university is in the process of designing a wireless network in an auditorium that seats 500 students and supports student laptops.
Which design methodology should the university implement in the auditorium?

• A.roaming design model
• B.voice design model
• C.location design model
• D.high-density design model

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Answer:
Explanation:
https://www.cisco.com/c/dam/en_us/solutions/industries/docs/education/cisco_wlan_design _guide.pdf

Question No : 7
An engineer must perform a pre-deployment site survey for a new building in a high-security area. The design must provide a primary signal RSSI of -65 dBm for the clients.
Which two requirements complete This design? (Choose two)

• A.Site access
• B.AP model
• C.WLC model
• D.HAVC access
• E.Number of clients

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Answer:
Explanation:
https://www.cisco.com/c/en/us/support/docs/wireless/5500-series-wireless-controllers/116057-site-survey-guidelines-wlan-00.html

Question No : 8
Refer to the exhibit.



Which two statements about Cisco Prime Infrastructure are true? (Choose two.)

• A.It presents the recommended number of APs for the selected coverage area based on the selections made.
• B.Planning mode requires a special license in Cisco Prime Infrastructure.
• C.It shows the map editor feature in Cisco Prime Infrastructure.
• D.Controllers must be synchronized with Cisco Prime Infrastructure for planning mode to work.
• E.It shows the planning mode feature in Cisco Prime Infrastructure.

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Question No : 9
An engineer is performing a predictive wireless design for a medical treatment environment, which requires data and voice services.
What is the minimum requirement for the design?

• A.overlapping -72 dBm coverage from two access points
• B.continuous -67 dBm coverage from one access point
• C.continuous -72 dBm coverage from one access point
• D.overlapping -67 dBm coverage from two access points

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Answer:
Explanation:



So -67dBm covers both Data & Voice with a single AP

Question No : 10
An engineer is reducing the subnet size of the corporate WLAN by segmenting the VLAN into smaller subnets. Clients will be assigned a subnet by location.
Which type of groups can the engineer use to map the smaller subnets to the corporate WLAN?

• A.WLC port groups
• B.RF groups
• C.AP groups
• D.interface groups

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Answer: