Chapter 9. Operations and Optimization

Network administrators perform daily operations and optimization procedures on their networks. The types of operations and optimization procedures that they perform, the tools that they use, and the methodology that they follow vary from one technology to another.

This chapter discusses the operations and optimization tasks involved in Cisco IP Telephony (IPT) networks and introduces various tools and best practices in this final phase of the planning, design, implementation, operation, and optimization (PDIOO) life cycle. Topics discussed in this chapter include the following:

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