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Deploying Voice over Wireless LANs by Jim Geier

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Appendix A. Answers to Chapter Review Questions

Chapter 1

1

What types of user devices can VoWLAN systems replace?

Answer:

Wired telephones, cellular telephones, and two-way radios

2

VoWLANs are an extension to a wired VoIP system. True or false?

Answer:

True

3

Which wireless LAN technologies can adequately support voice traffic?

Answer:

802.11a, 802.11b, and 802.11b

4

What are two quantitative benefits of VoWLAN solutions?

Answer:

Improved communications among employees and lower long-distance telephone charges

5

Improved safety is not a benefit of VoWLAN solutions. True or false?

Answer:

False

6

What are examples of operational costs of a VoWLAN solution?

Answer:

Planning, installation, and testing services

7

The initial financial study must include all technical details ...

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