Get started

What is PABX?

PABX stands for Private Automatic Branch Exchange. A PABX is the same as a PBX although it precludes manual switching. Modern PBXs are all PABXs although the difference in the name has become less relevant.

There are many PABX manufacturers, and service providers will tend to focus on one or two to offer configuration advice for.

Nextiva’s trunking service is PBX-agnostic, we provide service to any SIP-based PABX.

See why 100,000 companies trust Nextiva for VoIP service.

Steve Wozniak

I'm a big fan of companies like Nextiva.

Steve Wozniak
Co-Founder of Apple

By clicking the button, you agree to the Nextiva's Terms & Conditions.

Close Icon
XBert Hate filling out forms?
Just talk to a real human.
Call (800) 799-0600
Chat now
Chris Brencans, CMO

"Nextiva puts all my customer data in one place. I can view account history, notes and documents from one screen. Nextiva takes the guesswork out of customer relationships."

Chris Brencans, CMO
On The Map Marketing
We'd like to know you better so we can serve you better.

We'll give you an intro to the perfect solution that fits your business. Get started on your journey to fearless growth.

By providing information in this form, you agree to Nextiva's Privacy Policy