Can you configure multiple CDNs in a single Azure Front Door

Question

We received an email telling us that Edgio CDN was shutting down, so we are migrating all our CDNs to Azure Front Door, but I was wondering if you can have a single Azure Front Door with multiple CDNs pointing to multiple blobs, thanks

Answer 1

@Noe Orga Gutierrez

Greetings

Welcome to the Microsoft Q&A Platform. Thank you for reaching out & I hope you are doing well.

NOTE: While you can configure multiple origins in Front Door, it does not directly support multiple CDNs pointing to multiple blobs.

Yes, you can set up Azure Front Door to route traffic to various storage accounts or blobs based on your configuration.

Refer: https://learn.microsoft.com/en-us/azure/frontdoor/endpoint#how-many-endpoints-should-i-create

Configuration Steps

1. Create an Azure Front Door Profile: Start by creating a new Azure Front Door profile in the Azure portal.
2. Add Origins: Add multiple origins to your Front Door profile, each pointing to a different Azure Storage blob or account.
3. Set Up Routing Rules: Define routing rules that specify how requests are handled and which origin to use based on the incoming request.

For Azure front door limitation, you can refer to this below document:

Refer: https://learn.microsoft.com/en-us/azure/azure-resource-manager/management/azure-subscription-service-limits#azure-front-door-standard-and-premium-service-limits

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Hope this clarifies!

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Regards,

Ganesh