單項選擇題An organization hires a contractor who only needs access to email and a group calendar. They do not need administrator access to the computer. Which VPN model is the most appropriate?（）

A. Thin Model
B. Thick Client
C. Port Forwarding
D. Clientless Access
E. Layer 3 Network Access


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1.單項選擇題In which NAS operating mode are ACL filtering and bandwidth throttling only provided during posture assessment?（）

A. Layer 2
B. Layer 3
C. in-band
D. out-of-band
E. edge
F. central

2.單項選擇題Which of these is a benefit of using Network Admission Control instead of Cisco Identity Based Networking Services?（）

A. NAC can authenticate using 802.1X and IBNS cannot
B. NAC can ensure only compliant machines connect and IBNS cannot
C. NAC can ensure access to the correct network resources and IBNS cannot
D. NAC can manage user mobility and reduce overhead costs and IBNS cannot

3.多項選擇題Which three of these are important when determining NAS Server scaling? （）

A. interface bandwidth
B. rescan timer interval
C. total number of network devices
D. number of new user authentications per second
E. which operating system is loaded on the client
F. number of checks performed in a posture assessment.

4.單項選擇題Which of these is true of a Layer 3 out-of-band NAS deployment?（）

A. The NAS acts as a gateway for all Layer 3 traffic.
B. Only the MAC address is used to identify the client device.
C. User traffic remains on the same VLAN for the duration of the connection.
D. After authentication and posture assessment, client traffic no longer passes through the NAS.

8.多項選擇題The Cisco NAC Appliance is able to check which three items before allowing network access?（）

A.client antivirus software state
B.personal firewall settings
C.wireless cell bandwidth availability
D.IOS versions for routers and switches
E.appropriate client patch management level
F.appropriate QoS settings for client application Answer:

10.單項選擇題Client traffic is being bridged through LAN interfaces on two WLCs. Which roaming option will keep them on the same IP subnet?（）

A. Layer 1 intercontroller roaming
B. Layer 2 intercontroller roaming
C. Layer 3 intercontroller roaming
D. intracontroller roaming