O'Reilly logo

Microsoft® Lync® Server 2013 Unleashed Second Edition by Randy Wintle, Alex Lewis, David Ross, Tom Pacyk

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Trunk Translation Rules

Similar to how dial-plan normalization rules manipulate the digits a user dials, trunk translation rules are used to manipulate how numbers are modified before being delivered to a particular trunk. Often these formats vary by gateway, PBX, or telephony provider. Examples of modifications include adding an external prefix for calls going to a PBX, or prepending the international dialing code for international calls.

It’s important to identify all the required rules for each trunk during the planning phases of a deployment.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required