A lot of people assume that if a server goes down, the whole system stops… but the reality is different.
- ✅ Microsoft uses more than one Server and distributes the load between them (Load Balancing).
If one server fails or needs maintenance:
- 🔹 Traffic is automatically redirected to another server.
- 🔹 The user usually doesn’t notice any interruption, or the interruption is extremely brief.
- 🔹 The service keeps running without any action needed from you.
This is called Automatic Failover, and it’s part of Microsoft’s design to provide: High Availability, Reliability, and minimal Downtime.
This is one of the biggest advantages of using Dynamics 365 CRM Online compared to managing your own servers.