單項(xiàng)選擇題What ensures that voice packets are given priority throughout the network so that conversations arrive intact?()

A.Centrex
B.Packet encryption
C.Intelligent call routing
D.QoS


您可能感興趣的試卷

你可能感興趣的試題

1.多項(xiàng)選擇題Content networking solutions improve access to which two types of content? ()

A.Media-rich e-learning
B.Video presentations from corporate leaders
C.Real-time financial system reports
D.Text-based enterprise e-mail distribution

2.多項(xiàng)選擇題There are many reasons why customers lack sufficient security measures on the network. Which two reasons for insufficient security are typical of the customers today?()

A.the use of hosted email services eliminating the need for local security
B.the perceived costs of security solutions
C.the lack of risk analysis
D.the lack of threats to their network
E.the belief that free security tools are sufficient
F.the desire to avoid unnecessary technologies

3.多項(xiàng)選擇題What are the two primary advantages of content networking solutions? ()

A.Optimized processing of error notification
B.Optimized processing of bandwidth requests
C.Optimized processing of content delivery
D.Optimized processing of content requests

6.單項(xiàng)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 Unity
B.CiscoIntegrateD Messaging
C.Cisco WebEx Connect
D.CiscoUnifieD Personal Communicator

7.多項(xiàng)選擇題What are three common reasons why customers are saying that they need to evolve their data center?()

A.architectures that is inflexible and inefficient
B.desire to use the same vender for desktop and server deployments
C.selecting best-performing vendors for each individual component
D.existing equipment has reached and of life
E.increasing operational costs of managing data centers
F.demand among users for access to information anytime, anywhere

8.單項(xiàng)選擇題A standard three-year term, next-business-day hardware replacement, and telephone support are features of which cisco support program?()

A.SMARTnet
B.SMB Foundation
C.SMART Care
D.Small Business Pro Service

9.單項(xiàng)選擇題How do smart business architecture selling tools help partners increase sales?()

A.free partners from design tasks, which increases profitability
B.focus on the prepare phase of thecisco lifecycle services model, which maximizes revenue
C.enable partners to increase professional services revenue by providing A complete, integrated solution for midsize firms and SMBs
D.highlight additional point products that the customer may want

10.單項(xiàng)選擇題The cisco ironport portfolio performs which service?()

A.reduces the downtime that is asassocoated with spam,viruses,and blended threats that are delivered via email
B.determines if A user or device is authorized to access A switch port
C.defends the penmeter from malicious users and unauthorized traffic
D.provides A secure communication path through the internet