Cisco 300-425 Exam
Designing Cisco Enterprise Wireless Networks (300-425 ENWLSD) (Page 11 )

Updated On: 25-Jan-2026

A wireless engineer is utilizing the voice readiness tool in Cisco Prime for a customer that wants to deploy Cisco IP phones. Which dBm range is the network inspected against?

  1. −78 to −65 dBm
  2. −72 to −67 dBm
  3. −85 to −65 dBm
  4. −85 to −67 dBm

Answer(s): D



Which non-Wi-Fi interferer can be identified by Metageek Chanalyzer?

  1. PDAs
  2. jammers
  3. smartphones
  4. printers

Answer(s): B



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?

  1. overlapping −72 dBm coverage from two access points
  2. continuous −67 dBm coverage from one access point
  3. continuous −72 dBm coverage from one access point
  4. overlapping −67 dBm coverage from two access points

Answer(s): B



Which two criteria must be considered when conducting an outdoor bridge site survey? (Choose two.)

  1. near-far effect
  2. weather
  3. traffic lights
  4. power lines
  5. Fresnel zone

Answer(s): A,D



When conducting a site survey for real-time traffic over wireless, which two design capabilities of smartphones and tablets must be considered? (Choose two.)

  1. no support for 802.11ac
  2. higher data rates than laptops
  3. fewer antennas than laptops
  4. no support for 802.11r
  5. lower data rates than laptops

Answer(s): B,C



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