You are developing a sales application that will contain several Azure cloud services and handle different components of a transaction. Different cloud services will process customer orders, billing, payment, inventory, and shipping. You need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using XML messages. What should you include in the recommendation?
A. Azure Notification Hubs
B. Azure Service Fabric
C. Azure Queue Storage
D. Azure Data Lake
Queue Storage delivers asynchronous messaging between application components, whether they are running in the cloud, on the desktop, on an on-premises server, or on a mobile device. The maximum message size supported by Azure Storage Queues is 64KB while Azure Service Bus Queues support messages up to 256KB. This becomes an important factor especially when the message format is padded (such as XML). Reference: https://docs.microsoft.com/en-us/azure/storage/queues/storage-dotnet-how-to-use-queues https://blog.kloud.com.au/2016/03/01/cloud-cushioning-using-azure-queues/
Question 192
You are developing a sales application that will contain several Azure cloud services and handle different components of a transaction. Different cloud services will process customer orders, billing, payment, inventory, and shipping. You need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using XML messages. What should you include in the recommendation?
A. Azure Notification Hubs
B. Azure Service Fabric
C. Azure Queue Storage
D. Azure Application Gateway
Queue storage is often used to create a backlog of work to process asynchronously. A queue message must be in a format compatible with an XML request using UTF-8 encoding. Reference: https://docs.microsoft.com/en-us/azure/storage/queues/storage-tutorial-queues
Question 193
You need to design a highly available Azure SQL database that meets the following requirements: • Failover between replicas of the database must occur without any data loss. • The database must remain available in the event of a zone outage. • Costs must be minimized. Which deployment option should you use?
A. Azure SQL Database Hyperscale
B. Azure SQL Database Premium
C. Azure SQL Database Basic
D. Azure SQL Database Standard
Question 194
You are developing a sales application that will contain several Azure cloud services and handle different components of a transaction. Different cloud services will process customer orders, billing, payment, inventory, and shipping. You need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using XML messages. What should you include in the recommendation?
A. Azure Service Bus
B. Azure Data Lake
C. Azure Traffic Manager
D. Azure Blob Storage
Question 195
You need to design a highly available Azure SQL database that meets the following requirements: • Failover between replicas of the database must occur without any data loss. • The database must remain available in the event of a zone outage. • Costs must be minimized. Which deployment option should you use?
A. Azure SQL Database Basic
B. Azure SQL Managed Instance General Purpose
C. Azure SQL Database Business Critical
D. Azure SQL Managed Instance Business Critical
Question 196
You have an Azure subscription. You need to deploy an Azure Kubernetes Service (AKS) solution that will use Windows Server 2019 nodes. The solution must meet the following requirements: • Minimize the time it takes to provision compute resources during scale-out operations. • Support autoscaling of Windows Server containers. Which scaling option should you recommend?
A. horizontal pod autoscaler
B. Virtual nodes
C. Kubernetes version 1.20.2 or newer
D. cluster autoscaler
Question 197
You are developing a sales application that will contain several Azure cloud services and handle different components of a transaction. Different cloud services will process customer orders, billing, payment, inventory, and shipping. You need to recommend a solution to enable the cloud services to asynchronously communicate transaction information by using XML messages. What should you include in the recommendation?
A. Azure Service Fabric
B. Azure Data Lake
C. Azure Service Bus
D. Azure Application Gateway
Question 198
Your company has offices in North America and Europe. You plan to migrate to Azure. You need to recommend a networking solution for the new Azure infrastructure. The solution must meet the following requirements: • The Point-to-Site (P2S) VPN connections of mobile users must connect automatically to the closest Azure region. • The offices in each region must connect to their local Azure region by using an ExpressRoute circuit. • Transitive routing between virtual networks and on-premises networks must be supported. • The network traffic between virtual networks must be filtered by using FQDNs. What should you include in the recommendation?
A. Azure Virtual WAN with a secured virtual hub
B. virtual network peering and application security groups
C. virtual network gateways and network security groups (NSGs)
D. Azure Route Server and Azure Network Function Manager
Question 199
You need to design a highly available Azure SQL database that meets the following requirements: • Failover between replicas of the database must occur without any data loss. • The database must remain available in the event of a zone outage. • Costs must be minimized. Which deployment option should you use?
A. Azure SQL Database Business Critical
B. Azure SQL Managed Instance Business Critical
C. Azure SQL Database Standard
D. Azure SQL Managed Instance General Purpose
Question 200
You are designing a point of sale (POS) solution that will be deployed across multiple locations and will use an Azure Databricks workspace in the Standard tier. The solution will include multiple apps deployed to the on-premises network of each location. You need to configure the authentication method that will be used by the app to access the workspace. The solution must minimize the administrative effort associated with staff turnover and credential management. What should you configure?
