Download Microsoft.AZ-304.VCEplus.2020-08-09.54q.vcex

Application Insights, a feature of Azure Monitor, is an extensible Application Performance Management (APM) service for developers and DevOps professionals. Use it to monitor your live applications. It will automatically detect performance anomalies, and includes powerful analytics tools to help you diagnose issues and to understand what users actually do with your app.Reference: https://docs.microsoft.com/en-us/azure/azure-monitor/app/app-insights-overview

Activity logs are kept for 90 days. You can query for any range of dates, as long as the starting date isn't more than 90 days in the past.Through activity logs, you can determine:what operations were taken on the resources in your subscription who started the operation when the operation occurred the status of the operation the values of other properties that might help you research the operationReference: https://docs.microsoft.com/en-us/azure/azure-resource-manager/management/view-activity-logs

Query Performance Insight provides intelligent query analysis for single and pooled databases. It helps identify the top resource consuming and long-running queries in your workload. This helps you find the queries to optimize to improve overall workload performance and efficiently use the resource that you are paying for.Reference: https://docs.microsoft.com/en-us/azure/azure-sql/database/query-performance-insight-use

C: For customers with Software Assurance, Azure Hybrid Benefit for Windows Server allows you to use your on-premises Windows Server licenses and run Windows virtual machines on Azure at a reduced cost. You can use Azure Hybrid Benefit for Windows Server to deploy new virtual machines with Windows OS.D: With Azure Reserved VM Instances (RIs) you reserve virtual machines in advance and save up to 80 percent.Reference: https://azure.microsoft.com/en-us/pricing/reserved-vm-instances/ https://docs.microsoft.com/en-us/azure/virtual-machines/windows/hybrid-use-benefit-licensing

C: The spending limit in Azure prevents spending over your credit amount. All new customers who sign up for an Azure free account or subscription types that include credits over multiple months have the spending limit turned on by default. The spending limit is equal to the amount of credit and it can't be changed.D: Turn on the spending limit after removingThis feature is available only when the spending limit has been removed indefinitely for subscription types that include credits over multiple months. You can use this feature to turn on your spending limit automatically at the start of the next billing period.Sign in to the Azure portal as the Account Administrator.Search for Cost Management + Billing.Etc.Reference: https://docs.microsoft.com/en-us/azure/cost-management-billing/manage/spending-limit Testlet 1

Directory synchronization between Azure Active Directory (Azure AD) and corp.fabrikam.com must not be affected by a link failure between Azure and the on-premises network. (This requires domain controllers in Azure)Users on the on-premises network must be able to authenticate to corp.fabrikam.com if an Internet link fails. (This requires domain controllers on-premises)

Box 1: 2The network contains two Active Directory forests named corp.fabrikam.com and rd.fabrikam.com. There are no trust relationships between the forests.Box 2: 1Box 3: 1Scenario:Users on the on-premises network must be able to authenticate to corp.fabrikam.com if an Internet link fails.Administrators must be able authenticate to the Azure portal by using their corp.fabrikam.com credentials. All administrative access to the Azure portal must be secured by using multi-factor authentication.Note:Users must always authenticate by using their corp.fabrikam.com UPN identity.The network contains two Active Directory forests named corp.fabrikam.com and rd.fabrikam.com. There are no trust relationships between the forests.Corp.fabrikam.com is a production forest that contains identities used for internal user and computer authentication.Rd.fabrikam.com is used by the research and development (R&D) department only.

Managed identities for Azure resources is a feature of Azure Active Directory.User-assigned managed identity can be shared. The same user-assigned managed identity can be associated with more than one Azure resource.Incorrect Answers:B: System-assigned managed identity cannot be shared. It can only be associated with a single Azure resource.Reference: https://docs.microsoft.com/en-us/azure/active-directory/managed-identities-azure-resources/overview

Azure Policy evaluates resources in Azure by comparing the properties of those resources to business rules. Once your business rules have been formed, the policy definition or initiative is assigned to any scope of resources that Azure supports, such as management groups, subscriptions, resource groups, or individual resources.Reference:https://docs.microsoft.com/en-us/azure/governance/policy/overview

The Access control (IAM) pane in the Azure portal is used to configure role-based access control on Azure Cosmos resources. The roles are applied to users, groups, service principals, and managed identities in Active Directory. You can use built-in roles or custom roles for individuals and groups. The following screenshot shows Active Directory integration (RBAC) using access control (IAM) in the Azure portal:   Reference: https://docs.microsoft.com/en-us/azure/cosmos-db/role-based-access-control