Cisco 300-370 Practice Exam Material 300-370 Best Exam Result 2018

This exam tests a candidate's knowledge of troubleshooting and optimizing Enterprise wireless infrastructure and related services plus the tools and methodologies needed to identify and resolve client connectivity, performance, and RF issues.

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Question: 1

An engineer must open a support case with Cisco TAC. Which two commands verify the model and serial number of a controller? (Choose two)

A. show sysinfo

B. show udi

C. show inventory

D. show boot

E. show tech-support

Answer: AB

Question: 2

While reviewing CleanAir data in Cisco Prime Infrastructure, an engineer notices that a wideband jammer is not sending its Interferer Security Trap correctly. The engineer determines that the default seventy level has been changed. Which value does the engineer select to reset the seventy level to its factory setting?

A. informational

B. major

C. minor

D. warning

E. critical

Answer: D

Question: 3

An engineer is using various techniques to discover and isolate rogues on the network. For which technique must the engineer consider legal ramifications?

A. rogue AP containment

B. RF detection

C. switch port tracing

D. wire detection

E. Cisco Prime Infrastructure location services

Answer: A

Question: 4

Which Cisco WLC debug command allows you to determine if the certificate process is failing in the CAPWAP messages?

A. debug pm pki enable

B. debug cert events enable

C. debug capwap events enable

D. debug capwap packet enable

E. debug capwap errors enable

Answer: E

Question: 5

Which channel width is the maximum that can be obtained by bonding two 802.11 ac subchannels according to US regulations?

A. 160 MHz

B. 120 MHz

C. 84 MHz

D. 240 MHz

Answer: A

Explanation:

To increase throughput, 802.11ac introduces two new channel widths. All 802.11ac devices are required to support 80 MHz channels, which doubles the size of the spectral channel over 802.11n. It further adds a 160 MHz channel option for even higher speeds. Due to the limitations of finding contiguous 160 MHz spectrum, the standard allows for a 160 MHz channel to be either a single contiguous block or two noncontiguous 80 MHz channels.

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