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HNPERF02-BP01 Use tradeoffs to improve network performance - Hybrid Networking Lens - AWS Well-Architected Framework

HNPERF02-BP01 Use tradeoffs to improve network performance

When deciding on which technology to choose (VPN vs dedicated circuits) or which termination endpoint to choose, Consider how performance, cost, and deployment effort compare across your options. Understanding the tradeoffs will help you choose the right tool for the right job. To avoid a one-size-fits-all solution in your workload, use trade-offs to achieve the peak performance based on your business and technical requirements.

Desired outcome:

  • Well-balanced hybrid network architecture that effectively meets specific business requirements while optimizing cost, performance, and operational efficiency. 

Level of risk exposed if this best practice is not established: High

Benefits of establishing this best practice:

  • Optimized costs and improved performance

  • Faster deployment where needed while ensuring high performance for critical workloads

Implementation guidance

  • Evaluate workload requirements including bandwidth needs, latency sensitivity, setup time constraints, and budget limitations.

  • For rapid network connectivity needs, consider service like AWS Site-to-Site VPN solutions that can be quickly deployed.

  • For critical workloads requiring high-performance networking with consistent low latency, such as real-time transactions or large-scale data processing, consider dedicated connection solutions such as AWS Direct Connect that provides reliability and speed.

  • Monitor to validate that chosen solutions meet performance and cost objectives. 

Resources