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Case Study

Modernising global connectivity: WACKER’s Secure Network Transformation with Tata Communications IZO™+ SD-WAN and IZO™+ Internet WAN

Business impact
in action

99.99%

uptime

110+

sites

30+

countries

Challenge

The Challenges

  • Limited network diversity increased risk of outages and impacted reliability.

  • Cloud and application performance was inconsistent across global sites.

  • Slow provisioning and multiple vendors added operational complexity.

Solution

The Solution

  • Deployed IZO™+ SD-WAN with a diverse Internet WAN for resilient connectivity.

  • Enabled intelligent routing with active-active links for optimised performance.

  • Introduced BYON to accelerate site rollouts and simplify deployments.

result

The Result

  • Achieved ~99.99% uptime with improved network resilience and stability.

  • Faster site deployments with minimal disruption to business operations.

  • Enhanced application performance while reducing costs and complexity.

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TCO savings with Tata Communications Hybrid WAN
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