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Title: CCNA Voice 640-461 Official Cert Guide, Author: Jeremy Cioara
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CCNA Voice 640-461 Official…
by Jeremy Cioara, Michael H. Valentine
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Hardcover $49.99
Title: Cisco Unified Customer Voice Portal: Building Unified Contact Centers, Author: Rue Green
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Cisco Unified Customer Voice…
by Rue Green
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eBook $49.49 $65.99 Current price is $49.49, Original price is $65.99.
Title: SIP Trunking, Author: Christina Hattingh
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SIP Trunking
by Christina Hattingh, Darryl Sladden, ATM Swapan
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eBook $49.49 $65.99 Current price is $49.49, Original price is $65.99.
Title: Configuring Cisco Unified Communications Manager and Unity Connection: A Step-by-Step Guide, Author: David Bateman
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Configuring Cisco Unified…
by David Bateman
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eBook $41.49 $54.99 Current price is $41.49, Original price is $54.99.
Title: Cisco Voice over IP (CVOICE) (Authorized Self-Study Guide), Author: Kevin Wallace
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Cisco Voice over IP (CVOICE)…
by Kevin Wallace
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eBook $41.49 $54.99 Current price is $41.49, Original price is $54.99.
Title: IP Telephony Using CallManager Express-Lab Portfolio, Author: Cheryl Schmidt
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IP Telephony Using CallManager…
by Cheryl Schmidt, Ernie Friend
eBook $40.49 $53.99 Current price is $40.49, Original price is $53.99.
Title: Asterisk Hacking, Author: Joshua Brashars
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Asterisk Hacking
by Joshua Brashars, Champ Clark
eBook $40.49 $53.95 Current price is $40.49, Original price is $53.95.
Title: Securing VoIP Networks, Author: Peter Thermos
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Securing VoIP Networks
by Peter Thermos, Ari Takanen
eBook $39.99 $52.99 Current price is $39.99, Original price is $52.99.
Title: iPhone in Action: Introduction to Web and SDK Development, Author: Christopher Allen
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iPhone in Action: Introduction…
by Christopher Allen, Shannon Appelcline
Paperback $39.99
Title: Switching to VoIP: A Solutions Manual for Network Professionals, Author: Theodore Wallingford
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Switching to VoIP: A Solutions…
by Theodore Wallingford
Paperback $39.95
Title: SIP Demystified, Author: Gonzalo Camarillo
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SIP Demystified
by Gonzalo Camarillo
eBook $39.49 $52.20 Current price is $39.49, Original price is $52.20.
Title: How to Cheat at VoIP Security, Author: Thomas Porter CISSP CCNP CCDA CCS
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How to Cheat at VoIP Security
by Thomas Porter CISSP CCNP CCDA CCS, Michael Gough
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eBook $38.99 $51.95 Current price is $38.99, Original price is $51.95.
Title: Skype Me! From Single User to Small Enterprise and Beyond, Author: Markus Daehne
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Skype Me! From Single User to…
by Markus Daehne, Bill Campbell, Joshua Brashars, Michael Sweeney
Paperback $38.95
Title: Practical Asterisk 1.4 and 1.6: From Beginner to Expert, Author: Stefan Wintermeyer
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Practical Asterisk 1.4 and 1.6…
by Stefan Wintermeyer, Stephen Bosch
eBook $35.99 $47.99 Current price is $35.99, Original price is $47.99.
Title: Asterisk For Dummies, Author: Stephen P. Olejniczak
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Asterisk For Dummies
by Stephen P. Olejniczak, Brady Kirby, Mark Spencer (Foreword by)
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Paperback $34.99
Title: How To Do Everything With Your Iphone, Author: Adam Pash
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How To Do Everything With Your…
by Adam Pash, Jason Chen
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Paperback $32.00
Title: Skype For Dummies, Author: Loren Abdulezer
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Skype For Dummies
by Loren Abdulezer, Susan Abdulezer, Howard Dammond, Niklas Zennstrom (Foreword by)
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Paperback $29.99
Title: Asterisk Cookbook: Solutions to Everyday Telephony Problems, Author: Leif Madsen
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Asterisk Cookbook: Solutions…
by Leif Madsen, Russell Bryant
Paperback $29.99
Title: VoIP Hacks: Tips & Tools for Internet Telephony, Author: Theodore Wallingford
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VoIP Hacks: Tips & Tools for…
by Theodore Wallingford
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Paperback $29.99
Title: VoIP For Dummies, Author: Timothy V. Kelly
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VoIP For Dummies
by Timothy V. Kelly
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Paperback $29.99

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