Implementation Checklist for Multi-CDN
Synopsis This chapter provides a practical checklist for multi-CDN programs. It maps objectives to design, security, origin, caching, telemetry, traffic steering, testing, rollout, and ongoing operations. Items are written to be auditable and printable. The aim is stable behavior, predictable costs, and clear ownership. Objectives and scope Document service objectives, success measures, and constraints. Define availability and latency targets per region. Record compliance and residency rules. Note content types, expected volumes, and seasonal peaks. Establish a decision owner for routing and for incidents. Record change control and rollback expectations. ...