Category : Print BookStrategies and solutions for successful VoIP deployments Justify your network investment The step-by-step approach to VoIP deployment and management enables you to plan early and properly for successful VoIP integration with your existing systems, networks, and applications. The detailed introduction offers a common grounding for members of both the telephony and data networking communities.Other products from Pearson Education (InformIT)
Taking Charge of Your VoIP Project
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