Months of hybrid connectivity, not one migration weekend.
Every workload moves independently — connectivity has to stay reliable the whole time.
Connectivity
Direct Connect primary + Site-to-Site VPN failover, exactly this deck's hybrid framework
Hybrid DNS
Route 53 Resolver keeps both sides resolving each other as services move one by one
Each service's move becomes a small, independently-timed change — not one large, high-risk cutover night.