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Network Migration Readiness Checklist
Essential checks before a high-risk change window.
A successful migration is often won before the first command is entered. This checklist helps validate scope, dependencies, baseline, success criteria and rollback before the go/no-go decision.
- 01Scope, objectives and invariants explicitly approved
- 02Hardware, software, optics, interfaces and dependencies inventoried
- 03Pre-migration baseline captured and timestamped
- 04Traffic paths, protocols, adjacencies and critical services identified
- 05Sequenced change plan with owners and control points
- 06Measurable success criteria and tolerance thresholds
- 07Rollback tested, triggers defined and estimated duration known
- 08Communication, escalation and go/no-go authority confirmed
- 09Change window and business constraints confirmed
- 10Post-migration validation and stabilization period defined