Own a business? Your phone system may need to change.

Many European providers decided to end a commonly used phone service called ISDN, and replace it with another service called SIP. SIP services are actually better. But this doesn't make the switch...


Unified Communications: when the cloud is not enough

Cloud use is booming in Germany. When it comes to Unified Communications (UC), many companies use the cloud or UC as a Service (UC-aaS). However, when introducing this, it’s important to use the...


Hotels: do you really need new phones for your IP-PBX?

I'm a technology nut. I read tech blogs, help with tech betas and browse electronic stores in my free time. It's rare for me to tell someone "don't buy that tech." But I can't remember the last time...


Switching to All-IP in 8 steps

BT Group has announced its intention to completely shut down their ISDN network and transition to VOIP technology by 2025. Small and medium-sized companies especially dread steps toward a new...


When to use a VoIP Gateway

VoIP Gateways function as a translation device or bridge that connects old analog or ISDN telecommunication technologies with the newer SIP or VoIP systems. Though the device itself is simple, it is...


How to do a Soft Migration to VoIP

If a company is faced with the decision to renew its PBX-infrastructure, from today's perspective a VoIP system is the first choice. VoIP systems offer many advantages such as lower maintenance...


How to choose the right VoIP Gateway

Now that we know what a VoIP Gateway is, we can try and choose the right gateway depending on the need of the end client. To make it easier, we'll simply take the most used scenarios:

  • Connecting a...

How to connect two distant sites via VoIP

VoIP systems and internet connectivity provide a unique opportunity for companies with multiple locations to communicate inexpensively around the world. With the proper technology, it is possible to...


What is a VoIP Gateway?

What is a VoIP gateway? A VoIP gateway is a bridge between classic telephony technology and new VoIP technology that allows communication to cross from one form of technology to the other.


ISDN and the Role It Plays in Your VoIP Installation

Defining ISDN

Integrated Services Digital Network or ISDN is a set of standards or digital "language" used when sending digital transmissions over the public switched telephone network. There are two...

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