CWNP CWNA-109 Übungsprüfungen
Zuletzt aktualisiert am 11.05.2025- Prüfungscode: CWNA-109
- Prüfungsname: Certified Wireless Network Administrator
- Zertifizierungsanbieter: CWNP
- Zuletzt aktualisiert am: 11.05.2025
Which of the following tools is not necessary for an outdoor bridging site survey?
- A . Inclinometer
- B . Digital camera
- C . Blueprints
- D . Spectrum analyzer
- E . GPS
The sum of all the components from the transmitter to the antenna, not including the antenna, is known as what? (Choose two.)
- A . IR
- B . Isotropic radiator
- C . EIRP
- D . Intentional radiator
Which value should not be used to compare wireless network cards manufactured by different WLAN vendors?
- A . Receive sensitivity
- B . Transmit power range
- C . Antenna dBi
- D . RSSI
The Harkins Corporation has hired you to make recommendations about a future wireless deployment that will require more than 300 access points to meet all coverage requirements.
What is the most cost-efficient and practical recommendation in regard to providing electrical power to the access points?
- A . Recommend that the customer replace older edge switches with new switches that have inline PoE.
- B . Recommend that the customer replace the core switch with a new core switch that has inline PoE.
- C . Recommend that the customer use single-port power injectors.
- D . Recommend that the customer hire an electrician to install new electrical outlets.
VHT radios are backward compatible with which of the following type of 802.11 technology? (Choose all that apply.)
- A . Clause 17 radios (HR-DSSS)
- B . Clause 18 radios (OFDM)
- C . Clause 14 radios (FHSS)
- D . Clause 19 radios (ERP)
- E . Clause 20 radios (HT)
What capabilities defined by the 802.11n-2009 amendment are no longer defined by the 802.11ac-2013 amendment? (Choose all that apply.)
- A . Equal modulation
- B . Unequal modulation
- C . RIFS
- D . SIFS
- E . 40 MHz channels
Warehousing and manufacturing environments typically have which of the following requirements? (Choose all that apply.)
- A . Mobility
- B . High-speed access
- C . High capacity
- D . High coverage
What is the frequency of an RF signal that cycles 2.4 million times per second?
- A . 2.4 hertz
- B . 2.4 MHz
- C . 2.4 GHz
- D . 2.4 kilohertz
- E . 2.4 KHz
What are some recommended best practices when deploying a high-density WLAN? (Choose all that apply.)
- A . Deploying unidirectional MIMO patch antennas
- B . Band steering of all clients to 5 GHz
- C . Load balancing
- D . Low AP transmit power
- E . Layer 3 roaming
In a Wi-Fi client configuration utility, what feature is most likely to be user configurable?
- A . 802.1p to WMM mappings
- B . SNMPv3 Users
- C . WMM-PS Dozing Interval
- D . RADIUS Server IP Address
- E . EAP Authentication Type