Câu 29: CWSP-205: Certified Wireless Security Professional (CWSP)

Given: In a security penetration exercise, a WLAN consultant obtains the WEP key of XYZ Corporations wireless network. Demonstrating the vulnerabilities of using WEP, the consultant uses a laptop running a software AP in an attempt to hijack the authorized users connections. XYZs legacy network is using 802.11nAPs with 802.11b, 11g, and 11n client devices. With this setup, how can the consultant cause all of the authorized clients to establish Layer 2 connectivity with the software access point?

1. A. All WLAN clients will reassociate to the consultants software AP if the consultants software AP provides the same SSID on any channel with a 10 dB SNR improvement over the authorized AP.
2. B. A higher SSID priority value configured in the Beacon frames of the consultants software AP will take priority over the SSID in the authorized AP, causing the clients to reassociate.
3. C. When the RF signal between the clients and the authorized AP is temporarily disrupted and the consultants software AP is using the same SSID on a different channel than the authorized AP, the clients will reassociate to the software AP. — đáp án hiện tại
4. D. If the consultant’s software AP broadcasts Beacon frames that advertise 802.11g data rates that are faster rates than XYZ’s current 802.11b data rates, all