March 2015
Intermediate to advanced
348 pages
7h 3m
English
Content preview from Elastix Unified Communications Server CookbookBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Creating custom extensions
A custom extension is related to a certain type of dialing. It lacks of technology and it takes advance on Asterisk's dialplan. Let's imagine that you have a requirement in which a user needs to dial a number throughout the first channel of your E1 trunk, but instead of dialing that number, the user would like to use an easier way to perform special dialing. The CUSTOM Extensions option is very helpful for these kinds of requirements.
How to do it…
Create a custom extension by using the following information: dial: DAHDI/1/11223344555. Therefore, when any user dials extension 7006, the call will be automatically sent to the number 11223344555 by using the first E1 trunk. This is shown in the following screenshot:
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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