PW0-104 Wireless LAN Administration Certified Practice Exam Set 5

Your company hires you to troubleshoot their 802.11abgh-compliant, Wi-Fi-certified access point and wireless client devices. Subsequent to carrying out a site survey, you identify five neighboring 802.11b access points that belongs to your company; one on channel 1, three on channel 6, and one on channel 11. What is the most appropriate change that is recommended to best circumvent co-channel and adjacent channel interference?


Options are :

  • Configure Company’s access point to use channel 1, 802.11g OFDM-only mode, and to operate in PCF mode.
  • Configure Company’s access point to use channel 3, 802.11g-standard mode, and to use the RTS/CTS protection mechanism all the time.
  • Configure Company’s access point to use 802.11a with dynamic frequen
  • WPA2-Personal uses 802.1X/EAP for authentication, and WEP-128 uses preshared keys.
  • WPA2-Personal uses CCMP for encryption, and WEP-128 uses TKIP for encryption.
  • Each station using WPA2-Personal uses a unique encryption key to encrypt data, but WEP-128 stations all use the same encryption key.

Answer : Each station using WPA2-Personal uses a unique encryption key to encrypt data, but WEP-128 stations all use the same encryption key.

Given: You are an independent contractor, hired to perform an indoor site survey for ABC Hotel. The network will support both hotel staff and guest users. You are interviewing the network manager to gather business, performance, and security requirements for the future 802.11 WLAN.What questions should you ask the IT manager?


Options are :

  • What types of client devices will connect to the WLAN infrastructure?
  • Where are the RF dead zones located within the facility?
  • What are the aesthetic requirements for access point and sensor placement?
  • What type of layer-2 security does the guest network profile require?

Answer : What types of client devices will connect to the WLAN infrastructure? What are the aesthetic requirements for access point and sensor placement?

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