單項選擇題Wide Area Network (WAN) is a computer network that covers a broad areA. Which statement is correct for wide-area network (WAN)?（）

A.Connects client devices wireless protocol
B.Crosses metropolitan, regional, or national boundaries
C.Limited in a single building, a group of buildings, or even a single room
D.Encompasses an entire city or metropolitan area and connects multiple local-area networks (LANs)


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2.單項選擇題Which cisco product portfolio allows users to access their email, voice, and fax messages from A single inbox anytime, anywhere?（）

A.Cisco WebEx Connect
B.Cisco Unity
C.CiscoUnified Personal Communicator
D.CiscoIntegrated Messaging

4.多項選擇題Which three are benefits of A virtualized data center solution over A typical implementation?（）

A.more efficient power consumption
B.fewer applications per server
C.less rack space
D.more efficient routing
E.more control over each server
F.simplified cabling

6.單項選擇題What is the Cisco goal regarding market share for each of the major markets that its products compete in?（）

A.to compete effectively in every market in whichcisco participates
B.to be No.1 or No.2 in every market in whichcisco participates
C.to be in the top 1 percent in every market in whichcisco participates
D.to be first in every market in whichcisco participates

7.多項選擇題Which three customer needs are addressed by Cisco solutions?（）

A.reducing day one costs
B.improving productivity
C.gaining competitive advantage
D.focusing on current needs
E.obtainingA wide variety of point products
F.reducing TCO

8.多項選擇題What are the three partner benefits of service contracts?（）

A.produces higher margins than product sales along
B.generate recurring revenue
C.strengthens customer loyalty
D.renews automatically for the lifetime of the product
E.helps customers speed architectural planning and design
F. eliminates network problems

9.單項選擇題Telepresence and video conferencing have been an increasingly important component of the overall collaboration marker, which indicator is the best measure of the continued importance of these technologies going forward?（）

A.the annual growth rate of the video-conferencing market is 23 percent
B.generationY ,raised on video, comprises 17 percent of the world population
C.thecisco long-term growth-rate target is 12 percent to 17 percent
D.the U.S internet traffic annual growth rate is more than 40 percent

10.單項選擇題What is the Cisco collaboration per-person licensing option that simplifies purchasing and provides customers with maximum flexibility?（）

A.Cisco User Connect Licensing
B.Cisco Unified Workspace Licensing
C.Cisco Unified Communications Software Subscription
D.Cisco Unified Collaboration Licensing