Microsoft Azure Architect Design (AZ-301) Practice Exam

What should be included in the recommendation for Azure's storage solution to ensure automatic data upload from branch office servers?

1. Azure File share.

2. Azure File Sync.

3. Azure Blob storage.

4. Azure Storage account.

The correct answer is: Azure Storage account.

In the context of ensuring automatic data upload from branch office servers, recommending an Azure Storage account is essential because it serves as the foundational resource that can store different types of data in Azure. An Azure Storage account provides various storage services, including Blob storage, File storage, Queue storage, and Table storage, allowing for versatile data management options. In conjunction with the storage account, options like Azure Blob storage or Azure File Sync could be part of a larger solution, but the storage account itself is integral to enabling those functionalities. It supports features such as scaling, replication, and access management that are crucial for consistently managing and uploading data from multiple locations, including branch offices. Other options, while valuable, represent specific features or types of storage solutions. For instance, Azure File Sync is designed to synchronize file shares in on-premises servers with Azure, which can facilitate automatic uploads, but it requires an Azure File share and an Azure Storage account to function. Similarly, Azure Blob storage provides a service for storing large amounts of unstructured data, but it also necessitates having a storage account in place as its foundational layer. Thus, the recommendation for Azure's storage solution must begin with the Azure Storage account for a comprehensive and effective solution.