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Exam 300-425 All Questions

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Exam 300-425 topic 1 question 17 discussion

Actual exam question from Cisco's 300-425
Question #: 17
Topic #: 1
[All 300-425 Questions]

During a post deployment site survey, issues are found with non-Wi-Fi interference. What should the engineer use to identify the source of the interference?

  • A. wireless intrusion prevention
  • B. Cisco Spectrum Expert
  • C. Wireshark
  • D. network analysis module
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Suggested Answer: B 🗳️

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Farhad123
7 months, 3 weeks ago
B is correct
upvoted 1 times
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Ram0n_Aya1a
2 years, 11 months ago
B is correct. https://www.cisco.com/c/en/us/products/collateral/wireless/spectrum-expert/product_data_sheet0900aecd807033c3.html
upvoted 2 times
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HealthyGeneral
3 years ago
Selected Answer: B
B. Download Cisco Spectrum Expert, deploy a spare AP where you want to see the the live RF spectrum and put the AP into SE-Connect mode in Prime & let it reboot. Putty to controller, and do 'show ap config <ap-name>, take note of the RF Key string (note: this string appears to change on every reboot!), Run the Spectrum Expert client software and connect to the AP's IP Address using the current RF key. Marvel at being able to see microwave ovens wreck your 2.4GHz in real time then get kudos from your boss that you're doing Layer 1 survey without spending money on pricey airmagnet/ekahau equipment.
upvoted 3 times
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