多选题When implementing WLAN security， what are three benefits of using the Temporal Key Integrity Protocol （TKIP） instead of WEP？ （）ATKIP uses an advanced encryption scheme based on AESBTKIP provides authentication and integrity checking using Cipher Block 

第1题：

Which three statements are true about implementing wireless LANs in the Company network using  Cisco devices？（）

• A、 Antenna power is a relative value reference to dBi.
• B、 LWAPP allows encrypted communications between lightweight access points and WLAN  controllers.
• C、 Characteristics of antennas are directionality， gain， and polarization.
• D、 Power over Ethernet （PoE） is only available when a WLAN controller is integrated into the  network.
• E、 The WLAN solution Engine （WLSE） is used to control lightweight access points.
• F、 One of the advantages of the lightweight WLAN solution is that the devices act indepently.

第2题：

Which three statements are true about implementing wireless LANs in the network using Ciscodevices？（）

• A、Antenna power is a relative value reference to dBi
• B、LWAPP allows encrypted communications between lightweight access points and WLANcontrollers.
• C、Characteristics of antennas are directionality， gain， and polarization
• D、Power over Ethernet （PoE） is only available when a WLAN controller is integrated into thenetwork
• E、The WLAN solution Engine （WLSE） is used to control lightweight access points
• F、One of the advantages of the lightweight WLAN solution is that the devices act indepently

第3题：

第4题：

AutoQoS takes the interface type and bandwidth into consideration when implementing what three QoS features？（）

• A、FECN
• B、LLQ
• C、WRED
• D、LFI
• E、CRTP
• F、CBWFQ

第5题：

What are three important security issues in any small， medium， or enterprise business organization？ （）

• A、 rapid response time
• B、 head count
• C、 connectivity
• D、 security threats
• E、 reduced complexity
• F、 disaster recovery

第6题：

What are the three main types of networks that must be considered when defining a security policy？

第7题：

List three benefits of implementing an integrated security solution based on the Cisco Self- Defending Network strategy？ （Choose three.）（）

• A、 integrated security
• B、 collaborative security system
• C、 self provisioning
• D、 Adaptive Threat Defense
• E、 programmable security ASICs
• F、 Cisco lOS-based security

第8题：

What are three configurable parameters when editing signatures in Security Device Manager （SDM）？（）

• A、AlarmSeverity
• B、AlarmKeepalive
• C、AlarmTraits
• D、EventMedia
• E、EventAlarm
• F、EventAction

第9题：

What are three benefits of the Cisco Adaptive Threat Defense strategy？ （Choose three.） （）

• A、 using QoS techniques such as Traffic Policing to rate limit suspected traffic to prevent DoS attacks
• B、 automatic reconfiguration s of the security devices based on current security threats
• C、 containment and control of security threats
• D、 application security
• E、 anti-x defense F- virtual firewall

第10题：

What would you use to enforce security-policy compliance on all devices that seek to access the network？（）

• A、 VLAN
• B、 NAC
• C、 EAP
• D、 WLAN