Important CWNP CWSP-207 Exam Questions

Given: A WLAN consultant has just finished installing a WLAN controller with 15 controller-based APs. Two SSIDs with separate VLANs are configured for this network, and both VLANs are configured to use the same RADIUS server. The SSIDs are configured as follows:

SSID Blue - VLAN 10 - Lightweight EAP (LEAP) authentication - CCMP cipher suite

SSID Red - VLAN 20 - PEAPv0/EAP-TLS authentication - TKIP cipher suite

The consultant's computer can successfully authenticate and browse the Internet when using the Blue SSID. The same computer cannot authenticate when using the Red SSID.

What is a possible cause of the problem?

Given: ABC Hospital wishes to create a strong security policy as a first step in securing their 802.11 WLAN.

Before creating the WLAN security policy, what should you ensure you possess?

In the basic 4-way handshake used in secure 802.11 networks, what is the purpose of the ANonce and SNonce? (Choose 2)

In the IEEE 802.11-2012 standard, what is the purpose of the 802.1X Uncontrolled Port?

Given: In a security penetration exercise, a WLAN consultant obtains the WEP key of XYZ Corporation's wireless network. Demonstrating the vulnerabilities of using WEP, the consultant uses a laptop running a software AP in an attempt to hijack the authorized user's connections. XYZ's legacy network is using 802.11n APs 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?