Hello Pasupathi,
Welcome to Q&A, It seems like you’re exploring whether you can use a Service Principal (SPN) to authenticate the Azure Migrate appliance for agentless migration of VMware workloads.
As I know unfortunately, the appliance doesn’t officially support SPN authentication during setup. The current approach generally relies on interactive login methods.
References:
- https://learn.microsoft.com/en-us/azure/migrate/migrate-appliance?view=migrate-classic
- https://learn.microsoft.com/en-us/azure/migrate/vmware/tutorial-migrate-vmware?view=migrate-classic
If the information helped address your question, please Accept the answer.
Luis