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Download chain certificate

Describes how to download the certificate chain for a catalog as a PKCS#7 '.p7b' file.

Use the portal

  1. Sign in to the Azure Portal. To locate the Azure Sphere service, in the top search bar, enter and select Azure Sphere. The Azure Sphere page is displayed.
  2. By default, catalogs captured by a default subscription filter are displayed. Ensure your subscription filter is set to see all catalogs and resource groups.
  3. The Azure Sphere page displays a list of available catalogs. Select an catalog name from the list.
  4. Select Settings > Certificates in the menu on the left side of the page. The certificates in this catalog are displayed.
  5. On the Certificates page, select Download .p7b file. You might need to select Save in your browser to start the download. |

Note

A download warning might be displayed when you download the certificate. Consult the documentation provided by your browser to disable warnings for the specified file types on domains.

Use the CLI

Use the az sphere ca-certificate download-chain command.

az sphere ca-certificate download-chain --resource-group MyResourceGroup --catalog MyCatalog --output-file myCertChain.p7b

Tip

We recommend that you configure the default values for the subscription, resource group, and catalog parameters. This helps reduce redundancy and can significantly shorten CLI command syntax.

Unless you have set the active subscription, the --subscription parameter will be required for all commands. You can set the active subscription using the command az account set --subscription <subscription-name>.