PW0-204 試験問題を無料オンラインアクセス

Which of the following would be the most help against Denial of Service (DOS) attacks?

• A.Packet filtering firewall
• B.Network surveys.
• C.Honey pot
• D.Stateful Packet Inspection (SPI) firewall

Which statements are true regarding deployment of lightweight access points? (Choose four)

• A.Lightweight access points cannot be deployed over the Internet due to Network Address Translation.
• B.Lightweight access points may be controlled over either Layer-2 or Layer-3.
• C.Lightweight access points support 802.3af and may connect directly to the WLAN controller or to anEthernet switch.
• D.Lightweight access points may be configured for 802.11a or 802.11g, but not both simultaneously.
• E.Lightweight access points may use DNS to locate their assigned WLAN controller.
• F.Lightweight access points may connect to the WLAN controller with either a Layer-2 or a Layer3 protocol.

What TKIP features prevent attacks against the known weaknesses of WEP? (Choose 3)

• A.Michael
• B.32 bit ICV (CRC 32)
• C.Block cipher support
• D.Increased IV length
• E.Sequence counters
• F.RC5 stream cipher

A Cisco Unified Wireless Network has an access point (AP) that provides a single point of management and reduces the security concern of a stolen access point. Which type of access point has this characteristic?

• A.LWAPP
• B.Lightweight AP
• C.Rouge AP
• D.Autonomous AP

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

• A.PEAP
• B.LEAP
• C.TKIP
• D.CCMP