Question 1

A high-density wireless network is designed. Which Cisco WLC configuration setting must be incorporated in the design to encourage clients to use the 5 GHz spectrum?

Options :

A : Band Select

B : RRM

C : Cisco Centralized Key Management

D : load balancing

Answer: A

Question 2

While performing an AP-on-a-stick survey with a cell boundary of -67 dBm, an engineer is consistently reading SNR less than 15 dB in a particular area within the cell boundary. What is causing this issue?

Options :

A : Another signal is interfering with the AP.

B : The engineer forgot to compensate for the wall type in that area.

C : The AP transmit power is too low.

D : The engineer is too far from the AP.

Answer: A

Question 3

Which wireless survey method validates that the AP placement meets design requirements after installation?

Options :

A : Predictive survey

B : Passive survey

C : Post-deployment survey

D : Virtual survey

Answer: C

Question 4

An engineer added an AP to a deployment after a post-installation site survey. The engineer then notices an increase in co-channel interference and retransmissions. Which two features help mitigate the issue? (Choose two.)

Options :

A : Cisco Compatible Extensions

B : Transmit Power Control

C : Enhanced Distributed Channel Access

D : Coverage Hole Detection

E : Dynamic Channel Assignment

Answer: B,E

Question 5

Which feature must be incorporated into the network design to allow seamless Layer 3 roaming between controllers?

Options :

A : Same VLANs across controllers

B : Mobility groups

C : Client load balancing

D : Link aggregation

Answer: B

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