Appendix C. VoWLAN Design

Upon completing this appendix, you will be able to

• Describe the Cisco voice-ready architecture for supporting VoWLANs

• Describe VoWLAN infrastructure considerations

• Discuss VoWLAN coverage concerns and RF survey requirements

IEEE 802.11 wireless local-area networks (WLAN) are rapidly becoming pervasive among enterprises. The availability of wireless voice clients, the introduction of dual-mode (wireless and cellular) smart phones, and the increased productivity realized by enabling a mobile workforce are persuading enterprises to implement Voice over WLANs (VoWLAN).

Note

This appendix was a chapter in the previous edition. The content is no longer part of the Designing Cisco Network Service Architectures (ARCH) ...

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