Which class provides paging functionality for data-bound controls that implement the IPageableItemContainer interface？（）
第1题：
A. provides an overview of notifications
B. provides the capability to administer notifications
C. provides the most detailed options for searching workflow
D. provides the most detailed options for searching workflow, and provides the capability to administer notifications
第2题：
A. Class A
B. Class B
C. Class C
D. Class D
第3题：
Which of the following is the best title for this text？
[A] The Middle Class on the Alert
[B] The Middle Class on the Cliff
[C] The Middle Class in Conflict
[D] The Middle Class in Ruins
第4题：
Which statement is correct about the Cisco QoS SDM wizard？（）
第5题：
Feedback refers to any information which provides a report on the result of communication which takes place not only between the listener and the speaker.（）
第6题：
A feedback is an input ____
A.which governs the state of a variable
B.which provides a visual and audible alarm
C.which indicates values of controlled variables
D.which measures the state of the controlled variable
第7题：
第8题：
Which of the following is the best title for this text？
A．The Middle Class on the Alert
B．The Middle Class on the Cliff
C．The Middle Class in Conflict
D．The Middle Class in Ruins
第9题：
Which class of Cisco access points operate under IEEE 802.3af power？（）
第10题：
A network administrator provides an IP address of 128.135.0.142 and a subnet mask of 255.0.0.0. Once a ping is attempted， it fails. Which of the following options is the most probable cause of the failed ping？（）