What should you include in the recommendation?

You need to recommend a solution for the network configuration of the front-end tier of the payment processing.

What should you include in the recommendation?
A . Azure Application Gateway
B . Traffic Manager
C . a Standard Load Balancer
D . a Basic load Balancer

View Answer

Answer: C

Explanation:

Scenario:

✑ Ensure that the number of compute nodes of the front-end and the middle tiers of the payment processing system can increase or decrease automatically based on CPU utilization.

✑ Ensure that each tier of the payment processing system is subject to a Service Level Agreement (SLA) of 99.99 percent availability.

With Azure Load Balancer, you can scale your applications and create high availability for your services. Load Balancer supports inbound and outbound scenarios, provides low latency and high throughput, and scales up to millions of flows for all TCP and UDP applications.

Azure Load Balancer is available in two SKUs: Basic and Standard. There are differences in scale, features, and pricing. Standard SLA guarantees a 99.99% for data path with two healthy virtual machines. Basic SLA does not exist.

Reference: https://docs.microsoft.com/en-us/azure/load-balancer/load-balancer-overview