Features

• Time-Zone Processing with Asterisk, Part I  by Matthew Gast
  Hello, this is your unwanted wake-up call.
  
• Home Box to Trixbox  by Michael George
  Add a digital receptionist to your home.
  
• How to Configure SIP and NAT  by Sean Walberg
  Swatting NAT for VoIP.
  
• Expose VoIP Problems with Wireshark  by Sean Walberg
  Shark in the network.
  

Indepth

• Applying Adhearsion to Asterisk  by Jay Phillips
  A gem of an Asterisk tool.
  
• Combine uClinux and Asterisk on a Card  by David Rowe
  uClinux is the Digi-Key to embedding Asterisk.
  
• VoIP with CommuniGate Pro  by Daniel Sadowski and Stephen Pratt
  How to do VoIP with CommuniGate Pro.
  
• Building a Multi-Room Digital Music System  by Chad Files
  MPD on simple hardware goes a long way.
  
• The D Programming Language  by Ameer Armaly
  What comes after C++ and C#?
  

Columns

• Reuven M. Lerner's At the Forge   Dojo  
  
• Marcel Gagné's Cooking with Linux   Free Long Distance—Really!  
  
• Dave Taylor's Work the Shell   Compact Code and Cron Contraptions  
  
• Mick Bauer's Paranoid Penguin   Introduction to SELinux, Part II  
  
• Jon “maddog” Hall's Beachhead   Waysmall  
  
• Doc Searls' Linux for Suits   DIY Internet Infrastructure  
  
• Nicholas Petreley's /var/opinion   Dealing with the Devil  
  

Quick Take

• Coyote Point Equalizer E550si Load Balancer  by Logan G. Harbaugh
  

In Every Issue

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• Tech Tips  
  
• New Products