Refer to the exhibit. A network administrator is working on a WLC to enable user access for employee tablets using PEAP-MSCHAPv2 with a RADIUS backend. The administrator verifies the external authentication configuration and plans to test network connectivity. Which code snippet must be added to the configuration for the WLC to support authentication with an external server?

• A.radius server external-radius
• B.external-radius RADIUS-GRP
• C.radius server RADIUS-GRP
• D.external-radius aaa server

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A retail store has a Cisco 9176 FlexConnect AP at a branch location and must ensure that wireless clients continue to access the network even if the WAN link to the central controller is down. The AP must authenticate users locally during outages and still sync with the controller when connectivity is restored. The IT administrator wants centralized management for all APs but requires high availability for branch users.
Which set of CLI commands on the 9800 WLC configures the AP to meet these requirements?

• A.config wlan branch1 flexconnect local-switching
• B.config wireless local ap vlan 6 wlan branch1
• C.wireless profile policy outageflexconnect local authentication
• D.wireless profile policy outageno central authentication

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What is the time taken for an RF signal to travel from the transmitter to the receiver known as?

• A.reflection
• B.propagation delay
• C.scattering
• D.link speed

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Which result is produced using a power ratio of 10:1 in standard decibel calculations?

• A.-20 dB
• B.5 dB
• C.10 dB
• D.15 dB

Correct Answer: C

In decibel calculations, the formula used to convert a power ratio to decibels (dB) is:
Thus, the power ratio of 10:1 corresponds to a10 dBchange in power.
Option A: -20 dBwould correspond to a ratio of 0.01:1, not 10:1.
Option B: 5 dBwould correspond to a power ratio of approximately 3.16:1, not 10:1.
Option D: 15 dBwould correspond to a ratio of 31.62:1, not 10:1.
Therefore,Option C: 10 dBis the correct answer, as it is the result of a power ratio of 10:1.

Thus, the power ratio of 10:1 corresponds to a10 dBchange in power.
Option A: -20 dBwould correspond to a ratio of 0.01:1, not 10:1.
Option B: 5 dBwould correspond to a power ratio of approximately 3.16:1, not 10:1.
Option D: 15 dBwould correspond to a ratio of 31.62:1, not 10:1.
Therefore,Option C: 10 dBis the correct answer, as it is the result of a power ratio of 10:1.

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Which function does FRA use to optimize client experience and network coverage?

• A.Monitoring on the physical interface level in the AP
• B.Enhances roaming by redirecting the client to move to the appropriate AP
• C.Implementation by local data path control
• D.Dynamically adapts the roles of dual-band radios in an AP

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