Tuesday, June 18, 2024
Technology News

How is SD-WAN as a service different from managed SD-WAN?

When a corporation reaches a certain scale, it needs Wide Area Networks (WAN), but Multiprotocol Label Switching (MPLS), which is expensive and time-consuming to establish across numerous locations.

So most businesses these days deploy SDWAN solutions.

What is SDWAN?

A more modern WAN method is called a Software Defined Wide Area Network (SDWAN). It is a virtualized service that extends and links business networks across large geographical distances. It makes network traffic management and directing easier.

There are several reasons for a company to implement SDWAN. The top reasons are listed below.

  • It provides more efficient bandwidth usage.
  • You can deploy the software quickly and easily, and it is simple to configure.
  • Companies benefit from tailored performance and improved security.
  • It is a cost-effective solution.

When you look for SDWAN vendors and service providers, you will get a lot of options to choose from. And SDWAN solutions are offered in a range of business models and consumption options, such as managed SDWAN, SDWAN as a Service, appliances, and software licensing.

Each model has its advantages, but because more technology providers offer an as-a-service consumption model, managed SDWAN services and SDWAN are sometimes confused. Look at the section below to learn more about the differences between the two consumption models.

Managed SDWAN services

A managed or communications service provider receives complete outsourcing of networking applications and services under the managed SDWAN services business model.

A business typically has to combine its main office, numerous branch sites, a data center, and various cloud computing services with a single SDWAN architecture. Therefore, various setups and SDWAN security measures are required for organizations to operate effectively.

Businesses then search for the quickest and most efficient approach to deploy SDWAN architecture, which directs them to a managed SDWAN service provider skilled and knowledgeable about establishing and managing SDWAN design.

A managed SDWAN service provider offers hardware, software, networking, and transport services to serve the company’s application or service.

A team of network engineers needs less training to construct a network system thanks to managed SDWAN service providers. Deploying managed SDWAN services also frees up staff time for high-value duties like creating novel services that will support the company’s continued expansion.

SDWAN as a service

SDWAN connectivity provided to clients as a managed service through software orchestration is SDWAN as a service. It unifies a global backbone, the WAN edge, and the entire network security stack into a single cloud-native platform.

Connectivity, co-manageability, scalability, performance, and a lower total cost of ownership are all combined in it. It is essential to offer SDWAN as a service so that networking can use it in the same way as cloud services.

The end user must monitor, manage, and modify the SDWAN service via a cloud-based management portal. Additionally, organizations have the flexibility to change the functionality levels and pay for the features they use.

This service is simple to adopt and manage for your company, and it increases productivity and security. Additionally, this service is quite reasonably priced.


The main difference between managed SDWAN and SDWAN as a service is comparable to that between managed dedicated servers and dedicated servers that are not managed. Both offer your company a secure SDWAN service, nevertheless.

You can manage and maintain the service on your own with SDWAN as a service.

A managed SDWAN solution is provided by a different service provider. Hopefully, this information helps to comprehensively understand the distinction between managed SDWAN service and SDWAN as a service.

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