The work by John Battelle would be perfected if appropriate consideration is given to ______.
A. the relationship between internet research and its potential future development
B. secretive dictatorships and Hollywood celebrities under control
C. the disappointments in Google and its rivals in respects to geeky concepts
D. companies' interests in Google at the moment when the world's economy is booming
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A Ezonexam switch is configured with all ports assigned to VLAN 2. In addition, all ports
A. The additions will create more collisions domains.
B. IP address utilization will be more efficient.
C. More bandwidth will be required than was needed previously.
D. An additional broadcast domain will be created.
E. The possibility that switching loops will occur will increase dramatically.
Elliot Cohen is mentioned in the text so as to ______.
A. illustrate the indirect effect of "summer of code" on Google's recruitment
B. indicate the academic level of Berkeley, USA
C. clarify Elliot Cohen's summer experience in writing network toolbox
D. lay emphasis on the fact that university students are big fans of Google
It can be inferred from the second paragraph that the participants of Google's "summer of
A. been selected
B. been educated
C. been blamed
D. been enlightened
What is the purpose of the Spanning Tree Protocol (STP)？
A. To prevent routing loops
B. To create a default route
C. To provide multiple gateways for hosts
D. To maintain a loop-free Layer 2 network topology
E. To enhance the functions of SNMP
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