A.Host
B.Switch
C.Printer
D.Repeater
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A.Layer one
B.Layer two
C.Layer three
D.Layer four
A.Optical fiber
B.Access point
C.Directional antenna
D.Omni-directional antenna
A.Network security
B.Wireless network
C.Content networking
D.Virtual Private Network (VPN)
A.Protecting the business from information outages
B.Optimizing the efficiency with which IT operates
C.An increased need for specialized IT silos
D.IT systems grow fast
A.Synchronizes password exchanges for call setup
B.Eliminates the need for physical cabling in a TCP/IP network
C.Enables two-way voice transmission over a packet-switched TCP/IP network
D.Creates an encrypted tunnel for voice through a Transmission Control Protocol (TCP)/IP network
最新試題
Which cisco collaboration service will encourage true customer intimacy by quickly and proactively connecting people with the information, expertise and support that they need?（）
What feature does the Partner E-Learning Connection provide?（）
In which two ways do TANDBERG anD Cisco TelePresence solutions interoperate?（）
A standard three-year term, next-business-day hardware replacement, and telephone support arefeatures of which cisco support program?（）
The cisco ironport portfolio performs which service?（）
What are three current business factors that are influencing customer decisions in making technology investments?（）
The cisco ironport portfolio performs which service?（）
Which Cisco collaboration product line will reduce TCO. Improve the user experience andproductivity, and increase business relevance?（）
Internet Protocol videoconferencing (IP/VC) provides which two business benefits? （）
Is an open standard promotes interoperability among the wireless client adapters and dial-inservers from different vendors.（）