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SD-WAN Course

Case Studies

Sample Customer Case Studies And Success Stories.

BFSI Customer

Use-Case

  • Controllers within Data-center.
  • Direct internet access for Office 365 kind applications.
  • Tloc extension and Service Function Chaining.
  • Load balancing on equal/un-equal paths.
  • Application Visibility.

Challenges

  • Lack of SD-WAN expertise for complex network designs to on-board multiple customers.
  • No Environment for use case validations due to variety of customers for service providers.
  • How to test third-party tools for end-to-end SD-WAN environment.
  • Environment to test, Learn and deploy various customer scenarios.

Solution & Results

  • Criterion Designer for customized network topology and Use-cases.
  • Third party tool such as SevOne, HPSM, TeMIP integration in Criterion Designer for End-to-End Use-case validation.
  • Quick turn-around to on-board multiple customers for a Service Provider environment.
  • Design and deploy custom SDWAN MSP vPoC on Criterion SDCloud® and validate success criteria.

Retail Customer

Use-Case

  • End-to-end Voice call demonstration in Virtual PoV environment with a fail-over scenario – First of its kind.
  • Intelligent Traffic Steering.
  • Enterprise traffic redundancy – HA Testing and Fail over.
  • Load balancing on equal/un-equal paths.
  • User experience.

Challenges

  • Test bed cost and long setup times make it expensive and resource intensive for companies to invest.
  • Inadequate expertise for complex network designs to attract multiple customers.
  • Due to variousness from customers for the service providers, there is no PoC environment for use case validations.
  • How to test third-party tools for end-to-end SD-WAN environment.
  • Absence of deploying, testing and learning environment for various customer scenarios.

Solution & Results

  • Ability to generate customer specific traffic and demonstrate real-time scenarios.
  • Criterion Designer for customized network topology and Use-cases.
  • Expert Level SDWAN Design Consulting for best deployment options.
  • Migrate Templates and policies from Virtual PoC environment to physical devices with a single click.

Enterprise Customer

Use-Case

  • Very complex network with multiple cloud transports.
  • Integrated Third-party firewall in Criterion SDCloud® for this specific customer only [BYOL].
  • It was not a greenfield deployment so production roll-outs were challenging.
  • More than 100s of applications in customer network.

Challenges

  • Lacking knowledge to test third-party tools for end-to-end SD-WAN environment.
  • Paucity expertise in SD-WAN for complex network designs to captivate multiple customers.
  •  Environment is absence for use case validations due to different customers for service providers.
  • Environment to test, Learn and deploy various customer scenarios.
  • Physical appliances to be procured and provisioned for scale in network services increasing the cost and complexity.

Solution & Results

  • Expert Level SDWAN Design Consulting for best deployment options.
  • Migrate Templates and policies from Virtual PoC environment to physical devices with a single click.
  • Ability to generate customer specific traffic and demonstrate real-time scenarios.
  • Criterion Designer for customized network topology and Use-cases.

Commercial Customer

Use-Case

  • Controllers within Data-center.
  • New ISR-4K SDWAN routers at DC and Branches.
  • Load balancing on equal/un-equal paths.
  • Application Visibility.
  • Application Aware Routing.

Challenges

  • Use case validations doesn’t have suitable environment, due to diverse customers for service providers.
  • No proper information to test third-party tools for end-to-end SD-WAN environment.
  • Lack of SD-WAN expertise for complex network designs to engage multiple customers.
  • Certainly, there is absence of environment to test, Learn and deploy various customer scenarios.

Solution & Results

  • Quick turn-around to on-board multiple customers for a Service Provider environment.
  • Third party tool such as SevOne, HPSM, TeMIP integration in Criterion Designer for End-to-End Use-case validation.
  • Criterion Designer for customized network topology and Use-cases.
  • Design and deploy custom SDWAN, MSP, vPoC on Criterion SDCloud® and validate success criteria.
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