Month: March 2009

Restricting outbound calls in FreePBX (whitelist)

Previously, we discussed [b]preventing [/b]outbound calls from FreePBX by using two methods: Misc Applications and outbound routes. There is also (at least) two ways to [b]allow [/b]outgoing calls using a whitelist, i.e. allowing calls [b]only [/b]to the numbers specified. The first one is extremely simple, and I can already hear you saying “Duh!”. But sometimes

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Open Telephony Training in the Pacific Northwest

Sometime early in 2006 I started building systems with AA@H. About the only inexpensive way to learn Asterisk was in the forums and blogs. It was in the Nervittles blog of Ward Mundy that I won entrance to the first Fonality trixbox® Open Communications Certification (FtOCC, pronounced “F-talk”) workshop, held in LA – March 2007.

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