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 product family is the recommended platform for 10 gigabit ethernet in the datacenter?（）
Which network technology addresses these customer business needs: shrinking budgets and ITstaffs, more complex networks, and an increased need for network security?（）
A standard three-year term, next-business-day hardware replacement, and telephone support arefeatures of which cisco support program?（）
Which device is used in wireless networks to send transmissions to a target area?（）
Simplified guest access, comprehensive communication and collaboration, and optimized assetand network visibility are benefits of which type of Cisco deployment?（）
Which cisco security product line uses deep inspection to identify and prevent malicious attacks,resource misuse, and unauthorized access?（）
Which tool provides A complete guide that makes it easier for partners, regardless of theirexperience level, to sell cisco unified communications solutions to their customers?（）
What are three benefit that the Smart Business Architecture provides to customers?（）
Small businesses face unique customer challenges, which three challenges are small businesseslooking to overcome?（）
Which tool provides A complete guide that makes it easier for partners, regardless of theirexperience level, to sell cisco unified communications solutions to their customers?（）