Introduction - AudioCodes Mediant 3000 User Manual

User's Manual
21

Introduction

This section describes configuration of the Gateway application. The Gateway application
refers to IP-to-Tel (PSTN for digital interfaces) and Tel-to-IP call routing. For digital
interfaces, Tel refers to the PSTN.
Notes:
•
In some areas of the Web interface, the term "GW" refers to the Gateway
application.
•
The terms IP-to-Tel and Tel-to-IP refer to the direction of the call relative to the
device. IP-to-Tel refers to calls received from the IP network and destined to the
PSTN/PBX (i.e., telephone connected directly or indirectly to the device); Tel-to-IP
refers to calls received from the PSTN/PBX, and destined for the IP network.
•
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21. Introduction
Mediant 3000