Master network modernisation with expert insights.

Tata Communications positioned in Leaders Category in the 2023 IDC MarketScape

Secure Network Transformation managed by IZO™ SDWAN

Tata Communications IZO™ SDWAN is a managed service that brings together SD-WAN and network security based on best-fit technology. It transforms your security and network architecture, giving you:

  • More visibility and insight into users, applications and enterprise assets
  • The ability to dynamically enforce contextual policy
  • Optimal performance and consistent security across your digital estate
sd wan managed services

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How IZO™ SDWAN can benefit your organisation

Guaranteed network performance with consistent security
Single platform experience across your network transformation journey
Seamless network transformation using zero-risk delivery methodology
Scalable best-fit solution with agile network architecture
Enhanced uptime with unique underlay-overlay correlation
End-to-end SD-WAN managed service

IZO™ SDWAN Managed Network Services

Day 0


An insight driven foundation to build a scalable, secure and performant SD-WAN

Day 1


Time-bound, zero-risk delivery that helps seamless migration and integration

Day 2

Operate & Optimise

Unified management through our TCX platform and continuous optimisation

Day 0

Day 1

Day 2


An insight driven foundation to build a scalable, secure and performant SD-WAN


See SDWAN capabilities in action

Experience a free SDWAN virtual demo through our Virtual Experience Platform, Simulate. Customised to your current environment, our team of skilled Solution Architects can help you unleash SDWAN capabilities to its full potential.

Why this Demo?

  • 60 minutes virtual demonstration tailored to your current network environment
  • Learn how SDWAN helps you prepare for Next Gen Network demands
  • Leverage SDWAN best practices for optimal network performance

Customer success stories

Frequently Asked Questions

  • Enterprises require SD-WAN solutions for a variety of reasons, including WAN simplification and cost-effective data transmission. Moreover, secure SD-WAN provides bandwidth efficiency and a smooth transition to the cloud without sacrificing security, data privacy, or performance. This will eventually increase productivity, customer satisfaction, and profitability. The SD WAN makes sure that your network deployments work together in a smarter way to achieve a common goal, making your network more responsive and smarter.

  • SD-WAN deployment has its own set of challenges. For example, SD-WAN solutions' major challenges include selecting the right vendor, ensuring underlying provisions such as network performance and architecture, cloud connectivity, cost management, and model selection. All of these challenges must be addressed efficiently to avoid any errors.

  • SD-WAN solutions solve a range of problems for your business. Such as, it makes data transmission more affordable and efficient, as well as makes VPN use more simple and scalable. Simultaneously, secure SD-WAN services make it easier for businesses to work with multiple different connections.

  • Managed SD-WAN helps enterprises in achieving digital transformation by enabling them to establish a reliable network, monitor their performance in real-time, and efficiently route traffic to meet SLAs (Service Level Agreements). Moreover, it provides maximum uptime, ensuring the network's smooth functioning.

  • The key features of managed SD-WAN include intelligent routing, Zero-touch Provisioning (ZTP), Multiplexed VPNs, Smart User interfaces, Direct Cloud Access, enhanced security, and so on. Moreover, SD-WAN managed service should also include features such as a centralised controller, programmable APIs, data analytics, end-to-end micro-segmentation, incredible security, and ease of deployment.

Our global partners
We support a global ecosystem for seamless, secure connectivity to multiple solutions through a single provider.