SIP Trunking

Flexible VoIP SIP Trunking

Fully control your SIP Trunk with our Voice Management app. Define thresholds, configure numbers, monitor traffic and more.

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Voice next icon SIP Trunking

The SIP Trunk provider with short lines

Operational within minutes

Set up your SIP Trunk in minutes with our cloud software or easy-to-integrate API.

Redundancy and resilience

Connect through our geo-redundant platform and lose single connection dependencies. 

Scalability

Easily add extra channel capacity or additional numbers without adding physical hardware or phone lines.

Lower costs

Benefit from low investment costs, smart least-cost routing, and transparent pricing per second.

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100% Control and transparency

Benefit from our globally redundant voice platform with flexible capacity and a suite of self-service apps and APIs.

Configure your SIP Trunks to save up to 30% on call costs.

Get started with SIP Trunking in 4 easy steps

  1. Create and register a CM Account
  2. Go to the Voice Management app
  3. Create your first SIP Trunk
  4. Start calling and start saving

Future-proof your Voice traffic

You can easily combine our SIP Trunk and all of its features with your own (cloud) PBX system using our Voice Management platform or API ecosystem.

  1. Onboarded in minutes with easy integration

  2. Multiple SIP trunks and flexible capacity limits per trunk

  3. Blocking or allowing traffic based on destination or cost

One-stop-shop for Outbound and Inbound

No calls without telephone numbers. Through our extensive partner network, you get access to DDI virtual numbers in over 80 countries.

  1. Easily request and provision numbers.

  2. Including geographic, national and toll-free numbers.

  3. Port your existing numbers to CM.com.

The advantages of integrating Voice with CM.com

Easy configuration of Trunks in the Voice Management app.

Overview of all accounts with custom price plans.

With all IP-PBX systems and contact centre software.

ISO 9001, 14001, 20000-1, 27001 certified.

25+ carriers and major operators directly connected.

For the contact centres, resellers and enterprises

Configuration, integration and monitoring in one place

voice management app

Easy configuration

We give you full control over your SIP trunks via one easy-to-use cloud app. Use the Voice Management app to set up, configure and manage your SIP trunks with detailed insights into your usage.

api

Integrate via API

Add programmatic access to your SIP Trunks. Easily integrate, configure, and modify all your Trunks, Accounts, Domain Names, Distribution Groups, and Number configurations with our REST API.

To the API docs
call detail records

Access to call detail records

Detailed insight in your calls is essential for billing, cost control, and anti-fraud purposes. Using our cloud software and easy API, you get instant access to Call Detail Records (CDR).

voice analytics

Monitor performance and costs

Do you want to know what’s going on with your voice traffic at any time? With Voice Analytics you have real-time insight into your voice data, including volume, destinations, cost, and quality statistics. 

SIP Trunk Pricing - based on calls originating from SA

Priced per minute, billed per second

* Full price list in the Voice Management app

Operator Price (excl VAT)
Operator Price (excl VAT)

South Africa fixed

R0,2871

South Africa Telkom Mobile

R0,4119

South Africa MTN Mobile

R0,2871

South Africa Vodacom Mobile

R0,2871

South Africa Cell C Mobile

R0,3917

* Full price list in the Voice Management app

Connect with our SIP Trunk and start calling

Set up and configure your SIP trunk with our easy-to-use Voice Management app. Create an account and get started in minutes.


Contact us for more info

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