Monitor effectively using Azure Monitor for Azure Site Recovery

Azure Site Recovery (ASR) now surfaces default alerts via Azure Monitor for critical events such as replication health turning unhealthy, failover failures, agent expiry, and so on. You can monitor these alerts via the Azure Business Continuity Center, Azure Monitor dashboard, or your Recovery Services vault and route these alerts to various notification channels of choice (Email, ITSM, Webhook, SMS). 
Source: Microsoft Azure – aggiornamenti