SD WAN as a Service

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Software Defined WAN

SD WAN is a more intelligent, software defined way to build a WAN. It improves productivity, gives higher quality of experience, accelerates initiatives, and can reduce costs.

SD WAN initially launched to optimise traffic across MPLS and IP-based connectivity, and while that’s key – enterprises need more. Next generation SD WAN is now here and it’s utilising everything the cloud has to offer.

Download our guide to plan for an SD WAN future.

Why choose SD WAN?

Software Defined WAN accelerates time-to-service from weeks down to hours, while reducing total cost of ownership significantly via lower administration, network management and other time consuming work.

SD WAN enables business customers to cope with changing network architectures, and the explosion in bandwidth demand, by flexibly combining dedicated data connections with cheaper broadband links in the wide area network.

To protect private data, all WAN traffic is encrypted via IPsec tunnelling or using private dedicated lines.

On demand

Colt SD WAN 

Combining the scale and reach of the Colt IQ Network with an expansive set of features, Colt has created a market-leading solution, enabling customers to accelerate their digital transformation and embrace change.


Delivered as an NFV-based (Network Function Virtualisation) service with built-in elasticity and fully-automated set up & configuration, combining SD-WAN software with open, scalable hardware.


With our easy-to-use SD WAN portal, allowing WAN management and analytics for your key applications, Colt provides agility and economic advantage for the WAN and branch office.


Since its launch in 2016, Colt SD WAN has led the way in innovation in managed WAN services, becoming recognised as a strong performer in the Forester Wave report.

SD WAN is now the de-facto choice for organizations to provide connectivity for distributed business locations to connect private and public DCs and Cloud services. With SD WAN 2.0 we are bringing new innovations in Security, SASE, Multi-Cloud and digitizing customer experience to consume network services

Mohit Manral
SD WAN Product Manager

The ultimate Colt SD WAN guide

SD WAN external service guide - screenshot

Our SD WAN service guide will give you detailed insight into the benefits, features, service design and delivery of our managed Software-Defined WAN service.

Go on, take a look.

Market Analyze with Digital Moniter focus on tip of finger.

Case study: Leading provider of medical devices

Find out how the customer reduced TCO of their IT, increased employee productivity, optimised application performance and delivered improved flexibility and security.

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Are you connected to the Colt IQ Network?

Our global network services are delivered on our highly available and secure network that spans four continents with Colt-owned infrastructure in 32 countries.

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Speak with us

Whatever your challenges or questions, let our experts guide you on your SD WAN journey. Call, email, or live chat with one of our specialists today.