July 2010
Intermediate to advanced
448 pages
12h 27m
English
book
VoIP Performance Management and Optimization
by Adeel Ahmed - CCIE No. 4574, Habib Madani, Talal Siddiqui - CCIE No. 4280
Content preview from VoIP Performance Management and Optimization
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Chapter 7. Performance Analysis and Fault Isolation
This chapter discusses an approach for proactive monitoring of the Voice over IP (VoIP) network for performance analysis and fault isolation of problems caused by anomalies in the network. It starts with explaining the VoIP network-monitoring aspects, including collection, categorization, and correlation of performance counters for both enterprise and service provider (SP) networks. It also discusses different ways of gauging the performance of a large-scale VoIP network by looking at various counter-based key performance indicators (KPI).
Performance monitoring includes monitoring certain aspects of the transit network by tracking its effect on the signaling protocols and the packets containing ...
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