Category Archives: PBX

Discover insights on PBX products with blogs from VoIP Supply. Stay updated on reviews, tips, and industry trends for optimizing your communication infrastructure.

Sangoma’s PBXact UC Appliances Comparison – Updated 12.20.2017

December 21, 2017

Note: This is an update post for Sangoma's PBXact UC Appliances Comparison - Choose a Right Phone System We wrote a post about Sangoma's PBXact UC ... READ MORE

How to have my Grandstream PBXs communicate with one another?

December 13, 2017

So far, we have shared 100+ real questions from our customers and the answers from our tech support team. Today, we are going to share ... READ MORE

What does IP PBX stand for?

October 16, 2017

You may have heard about IP PBX, but what is it exactly? What does it do? Let me tell you all. The acronym “IP PBX” ... READ MORE

What is VPN? Is it possible to set up international VPNs?

August 24, 2017

Our tech support team at VoIP Supply offers great pre- and post-sales support plus provisioning, consultations, configuration, and installation help. We get a lot of ... READ MORE

Hotel PBX and PMS Systems: 3CX Hotel Module vs Xorcom Complete Concierge

August 15, 2017

The communication expenses remain the top expense list for most of the hotel businesses despite that more hotel guests are using personal mobile devices than ... READ MORE

What is an Open Source PBX?

April 27, 2017

If you are a VoIP user (or thinking about being one), you must have heard the buzz word: Open Source PBX. But what is it? ... READ MORE

First Look: RenegadePBX 1U Appliance

October 5, 2015

We are excited to announce the first ever VoIP Supply branded IP PBX, the RenegadePBX 1U Appliance. At VoIP Supply, we strive to put you, ... READ MORE

First Look: Grandstream UCM6510 IP PBX Appliance

October 29, 2014

Introducing the new Grandstream UCM6510 IP PBX. What is it? The Grandstream UCM6510 is a new IP PBX appliance with enterprise grade features that is still targeted ... READ MORE

VoIP Supply Becomes Xorcom Certified Dealer for CompletePBX Solutions

August 22, 2014

[caption id="attachment_89193" align="aligncenter" width="600"] Michael Taylor (center), VoIP Engineer at VoIP Supply Receives Xorcom Certification[/caption] We're proud to announce that VoIP Supply is now a Xorcom Certified ... READ MORE

VoIP Q & A: Grandstream UCM6100 IP PBX for Unified Communications

June 19, 2014

Usually in our VoIP Q & A Blog Series, we answer questions about submitted to us through tech support tickets on VoIPSupply.com or via the ... READ MORE