300-425 Practice Test

300-425 Practice Test practice questions, page 5 of 11, with answer review and explanations.

Question 21

An engineer is using a Cisco AIR-2702i AP to conduct a Layer 1 site survey. Which mode is selected for the AP to discover non-Wi-Fi interference with Metageek Chanalyzer?

  1. Sniffer
  2. Monitor
  3. FlexConnect
  4. SE-Connect

Question 22

An engineer changed the TPC Power Threshold for a wireless deployment from the default value to -65 dBm. The engineer conducts a new post deployment survey to validate the results. What is the expected outcome?

  1. decreased channel overlap
  2. increased cell size
  3. increased received sensitivity
  4. decreased client signal strength

Question 23

An engineer is conducting a Layer 2 site survey. Which type of client must the engineer match to the survey?

  1. best client available
  2. phone client
  3. normal client
  4. worst client available

Question 24

An engineer must perform a pre deployment site survey for a new building in a high-security area. The design must provide a primary signal RSSI of -65 dBm for the clients. Which two requirements complete this design? (Choose two.)

  1. HVAC access
  2. WLC model
  3. site access
  4. number of clients
  5. AP model

Question 25

A wireless engineer is getting ready to perform a predictive site survey. The new network needs to support data and voice over wireless. Which two Cisco recommendations should be considered for the design? (Choose two.)

  1. Set -19 dBm of separation between APs on the same channel.
  2. Use the 5 GHz radio band due to 40 MHz bandwidth capability.
  3. Use the 5 GHz radio band due to the 24 non-overlapping channels.
  4. Set the cell boundary to -67 dBm.
  5. Set the cell overlap to 15%