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Cisco CCNA Routing and Switching 200-120 Exam Cram, Fourth Edition by Keith Barker, Michael Valentine

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Cram Quiz Questions and Answers

Chapter 1 Cram Quiz Questions

1. What technology is fast superseding Frame Relay as a low-cost, high-bandwidth WAN option?

Image A. Satellite

Image B. Over-the-Horizon longwave radio

Image C. X.25

Image D. Wi-Fi

Image E. VPN over the Internet ...

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