Traditional and hybrid
VoIP doesn’t mean throwing out your current infrastructure. Organisations can migrate to IP telephony in stages, preserving the value of their existing infrastructure, and still take advantage of network benefits that IP offers.

To map how you might migrate your current telephony infrastructure enabling you to maximise your existing investment whilst take advantage of latest business grade applications and services, click here to find out more

A hybrid solution integrates the high level of functionality offered by traditional telephony systems with the benefits of IP telephony. Organisations can deploy IP telephony where it makes good business sense, while making use of digital and analogue telephony as a low cost alternative where IP functionality is not required or available to users.

If your organisation is not ready to deploy IP telephony just yet, NEC can provide a traditional solution that delivers the reliability you require now and the option of migrating to VoIP in the future.

Find out about NEC’s range of traditional and hybrid telephony systems below.

UNIVERGE™ NEAX® 2400 Internet Protocol eXchange (IPX)
UNIVERGE™ offers you the flexibility and scalability to deploy the IP communications and applications that you need. The UNIVERGE NEAX® 2400 IPX is an intelligent communications system that offers the functions and services of an advanced PBX and server-based telephony system in one.
More
UNIVERGE™ NEAX® 2000 IPS
The UNIVERGE™ NEAX® 2000 IPS is a full-featured IP-based communications system. It provides pure voice-over-IP (VoIP) peer-to-peer connections across corporate local and wide area networks (LAN/WAN) and also supports time division switching (TDM).
More
UNIVERGE™ NEAX® 2000 IPS-DM
The UNIVERGE™ NEAX® IPS-DM is a fully-featured IP-based communications system. It provides pure Voice over IP (VoIP) peer-to-peer connections across corporate local and wide area networks (LAN/WAN) and also supports time division multiplexing (TDM).
More
UNIVERGE™ NEAX® 2000 IPS-DMR
The UNIVERGE™ NEAX® IPS-DMR has the ability to bring geographically sparse offices together on a converged voice and data network, bringing organisations a range of associated efficiencies and benefits.
More
Xen IPK Converged Communication System
The Xen IPK is a powerful converged communication system that allows you to converge your voice and data networks, and enjoy the many advantages of Voice over Internet Protocol (VoIP), the future of business communications. The Xen IPK is ideal for businesses requiring up to 120 extensions, and it gives you choices: you can deploy traditional telephony and/or VoIP solutions, or any combination, all with one system!
More
Xen IPK II Converged Communication System
NEC’s winning formula for small-medium business communications continues with the Xen IPK II – a versatile communication system that offers traditional or VoIP telephony up to 256 extensions, and brings many new specialist industry applications to small-medium businesses.
More
Xen Topaz SME Communication System
For too long, the most powerful and innovative communication systems have only been within the reach of large corporations.  With the Xen Topaz you can satisfy the growing needs of your small business. It’s a professional, flexible and easy to use telephone communication system at a price that makes perfect sense.
More
NEC’s migration story
Where are you now & how can NEC help migrate your existing solution?
More