An administrator needs to configure a custom domain named shop.contoso.com for an Azure App Service web app named app-shop-prod. The web app currently runs on a Basic B1 App Service plan. The administrator plans to secure the custom domain by using a free Azure App Service Managed Certificate.
You need to identify the correct sequence of actions to achieve this goal. Which sequence of actions should the administrator perform?
- 1Scale up the App Service plan of app-shop-prod to the Standard S1 tier.
- 2In the DNS zone for contoso.com, create a CNAME record that maps shop to app-shop-prod.azurewebsites.net.
- 3In the Azure portal, add shop.contoso.com as a custom domain to the web app.
- 4Create an App Service Managed Certificate for shop.contoso.com.
- 5Add a TLS/SSL binding for shop.contoso.com using the App Service Managed Certificate.
Cevap
Scale up the App Service plan of app-shop-prod to the Standard S1 tier, create the CNAME record in the DNS zone, add the custom domain to the web app, create the App Service Managed Certificate, and then add the TLS/SSL binding using the certificate.
To secure a custom domain using a free Azure App Service Managed Certificate, the web app must run on a Standard or higher plan. Therefore, scaling up the App Service plan to Standard S1 is the first requirement. Next, the DNS CNAME record must be created in the DNS zone to point to the default App Service URL. This allows Azure to verify ownership when adding the custom domain in the portal. Once the custom domain is successfully added and validated, the App Service Managed Certificate can be generated for it. Finally, you create the TLS/SSL binding to secure the custom domain with the certificate.
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Anahtar Kavram
Configuring custom domains and securing them with App Service Managed Certificates requires a minimum plan tier (Standard) and a specific sequence of verification, registration, certificate creation, and binding.