單項選擇題A global manufacturer of automobile parts wants to implement specialized voice applications to increase productivity and reduce the cost of overseas toll calls. Which Cisco solution best matches this business need?()

A.Digital subscriber line (DSL)
B.Optical network
C.Wireless local-area network (WLAN)
D.Internet Protocol (IP) telephony


您可能感興趣的試卷

你可能感興趣的試題

2.單項選擇題Which type of deployment utilizes ISRs with Cisco IOS Security feature sets to provide an ideal, low-cost, yet capable and powerful platform?()

A.Financial deployments
B.Medium deployments
C.Large deployments
D.Commercial deployments
E.Small deployments

3.單項選擇題In the 7-layer OSI model, which layer switching will take place?()

A.Layer two
B.Layer four
C.Layer one
D.Layer three

4.單項選擇題In which area of the campus LAN are the user computers attached to the network?()

A.core
B.access
C.distribution
D.aggregation

5.多項選擇題Which three are current small business needs for technology investments? ()

A.be more productive
B.plan for today
C.work from anywhere
D.reduce reliance on technology
E.serve customers better
F.minimize network investments