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


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1.單項選擇題The cisco telepresence portfolio provides industry-leading video-conferencing solutions , how does the Cisco acquisition of tandberg strengthen its position？（）

A.it will give cisco products A strategic advantage by providing privileged access to the TIP
B.it enables cisco to eliminate product redundancies and improve margins
C.it provides cisco with its first high-end telepresence offering
D.it allows cisco to quickly broaden its product portfolio to better serve customer needs

3.單項選擇題The ability to stack switches using cisco stackwise technology provides A number of important benefits to the customer, which of these is A benefit of cisco stackwise?（）

A.allows cisco smart switches to be incorporated into the stack
B.allows multiple switches to be managed as A single device.
C.enables switches in multiple wring closets to provide failover for each other
D.eliminates the need to purchase smartnet on individual switches in the stack

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

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