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    Chapter 1. Call Routing, Dial Plan, and ... > Implementing least cost call routing...

    Implementing least cost call routing using Tail End Hop Off

    Least Cost Routing (LCR) is not strictly limited to calls destined for the PSTN, instead LCR can be used to prevent OnNet calls from being routed OffNet. In this recipe we will cover both uses.

    Getting ready

    Before we begin this recipe it is helpful to have some information:


      

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