A practical reference series

The VoIP Engineer's Library

Each volume in the Library is a self-contained reference for one discipline within VoIP operations. Consistent topology, notation, and packet-capture conventions across volumes so the books reinforce each other when read together.

Vol I · Out now
Network Analysis for VoIP Engineers

A practical guide to capturing, diagnosing, and resolving VoIP problems.

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Vol II · Forthcoming
Securing VoIP at Every Layer

SBC hardening, toll-fraud prevention, STIR/SHAKEN compliance posture, regulatory considerations.

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The VoIP Engineer's Library

Network Analysis for VoIP Engineers

Securing VoIP at Every Layer