PW0-204 試験問題を無料オンラインアクセス

Which of the following actions will you perform to accomplish the task?
Each correct answer represents a complete solution. Choose all that apply.

• A.Using group policies, configure the network to allow the wireless computers to connect to the ad hoc networks only.
• B.Configure the wireless network to use WEP encryption for the data transmitted over a wireless network.
• C.Implement the IEEE 802.1X authentication for the wireless network.
• D.Implement the open system authentication for the wireless network.
• E.Using group policies, configure the network to allow the wireless computers to connect to the infrastructure networks only.

In order to implement a robust security network (RSN) as defined by the 802.11i-2004 amendment, an administrator may not implement _______________?

• A.The Wired Equivalent Privacy (WEP) Cipher Suite
• B.The TKIP Message Integrity Check (MIC) called 'Michael'
• C.The Group Key Handshake
• D.The STAKey Handshake
• E.The Pass-phrase-to-Preshared Key Algorithm

Which of the following protocols is designed to provide more secure encryption than the weak wired encryption privacy?

• A.PEAP
• B.TKIP
• C.CCMP
• D.LEAP

Which of the following attacks come under the category of layer 2 Denial-of-Service attacks?
Each correct answer represents a complete solution. Choose all that apply.

• A.SYN flood attack
• B.Spoofing attack
• C.Password cracking
• D.RF jamming attack

Given: Many corporations have guest VLANs configured on their WLAN controller that allow visitors to have wireless internet access only.
What risks are associated with implementing the guest VLAN without any protocol filtering features enabled? (Choose 2)

• A.Intruders can send spam to the internet through the guest VLAN.
• B.Peer-to-peer attacks between the guest users can not be prevented without protocol filtering.
• C.Unauthorized users can perform internet based network attacks through the WLAN.
• D.Once guest users are associated to the WLAN, they can capture 802.11 frames from the corporate VLANs.
• E.Guest users can reconfigure APs in the guest VKAN unless unsecure network management protocols (e.g. Telnet, HTTP) are filtered.