Free download books on electronics pdf Packet Guide to Voice Over IP: A system administrator's guide to VoIP technologies Bruce Hartpence 9781449339678

Packet Guide to Voice Over IP: A system administrator's guide to VoIP technologies

Packet Guide to Voice Over IP: A system administrator's guide to VoIP technologies

by Bruce Hartpence

Publisher: O'Reilly Media, Incorporated
ISBN: 9781449339678
Pages: 242
Format: pdf, ePub, mobi, fb2
File size: 7 Mb
Date posting: 2021-05-13
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Description

Go under the hood of an operating Voice over IP network, and build your knowledge of the protocols and architectures used by this Internet telephony technology. With this concise guide, you’ll learn about services involved in VoIP and get a first-hand view of network data packets from the time the phones boot through calls and subsequent connection teardown. With packet captures available on the companion website, this book is ideal whether you’re an instructor, student, or ...