VoIP Tutorials — TelecomsXChange Blog

TCXC Adds Subspace support to its Carrier Digital Platform

%%title%% Even if you reach us from subspace network, TCXC will authenticate you correctly

Interconnect with Airtel

We’re excited to show you in this tutorial how to interconnect with Airtel in minutes. Another 0 hop direct carrier interconnection with Airtel made available to all TelecomsXChange members. You can utilize Airtel’s A-Z routes immediately from Market View. Airtel…

How To Sell Bulk Virtual Numbers in 2 Steps?

In this tutorial we show how CSPs can sell virtual numbers (aka. DID Numbers) in two easy steps, and get paid instantly for every purchased number.

How to initiate Voice Calls via TATA Communications using RESTFul APIs

We're excited to show you in this tutorial how to send voice traffic (initiate calls) via TATA Communications using RESTFul API.

IoT from Idea to Sales (Sprint IoT Factory + Restcomm + TelecomsXChange)

How Sprint IoT Factory, Restcomm API, TelecomsXChange will help your next IoT project to go from idea to sales, Read this article to learn how.

How to initiate Voice Calls via Airtel using RESTFul APIs

in this tutorial how to send voice calls to AirTel using RESTFul API, After this tutorial you'll be able to initiate outbound calls via Airtel from your app

The Perfect CEO Morning built with CPaaS

The Perfect CEO morning built in less than 7 Minutes using Restcomm Cloud and TelecomsXChange. CEO dials +1520-200-0819 and prompted to enter the "CEO PIN Code 1234#" . The IVR starts to play yesterday's revenues and prompted to enter 2 to hear the P&L (Profit and Loss)

Globalize IoT Sales using TelecomsXChange + Restcomm Cloud

By end of this article we share our view on how to scale IoT devices sales internationally, Reduce SMS costs and provide better customer experience and how Voice can be cheaper and more reliable alert delivery method for IoT Devices.

Jordan DID Numbers (

We're excited to announce the capability of delivering legal and scalable Jordan DID (Direct Inward Dialing) local phone numbers and toll-free numbers.

Direct Termination to Ghana MTN

Ghana Mobile MTN Direct termination is officially available and guaranteed with OpenRTP and CLI delivery over to Ghana MTN via the TelecomsXChange platform. You can now interconnect with Ghana MTN in minutes, read this blog post to learn how.

Interconnect with Verizon International in Minutes

In this article we show you how to interconnect with Verizon international in minutes and send voice termination to verizon's routes without regardless of your traffic volume or size, after this tutorial you will be interconnecting your PBX or switch with verizon.