authorization
data integrity
confidentiality
authentication
第1题：
A.2 through 1001
B.1 through 1001
C.1 through 1002
D.2 through 1005
第2题：
Which Cisco security tool can best determine it a Cisco ISR router is properly secured？ （）
第3题：
A. A security zone can contain one or more interfaces.
B. A security zone can contain interfaces in multiple routing instances.
C. A security zone must contain two or more interfaces.
D. A security zone must contain bridge groups.
第4题：
Which two protocols can have their headers compressed through MQC？（）
第5题：
Which security mechanism is employed only on the server-side to limit access to resources or components？（）
第6题：
Which of the following is NOT true of security attacks?
[A] Employees will keep up with security polices and awareness if they are highly-trained.
[B] The rate of security attacks appears faster than the growth of the Internet.
[C] One's computer system will never be secure.
[D] Vulnerabilities can go through phones, wireless devices, and network appliances
第7题：
Which two statements about the Wired Equivalent Privacy （WEP） encryption mechanism are true？ （）
第8题：
A. Network Intrusion
B. Adware Popups
C. Social Engineering
D. Spam Messages
第9题：
assuming the default switch configuration which vlan range can be added modified and removed on a cisco switch?（）
第10题：
Which QoS mechanism can help classify different kinds of Citrix traffic print job versus real-time terminalcontrol？（）