HOTSPOTYou have an Azure subscription named Sub1.You plan to deploy a multi-tiered application that will contain the tiers shown in the following table.Tier Accessible from the Internet Number of virtual machines Front-end web server Yes 10 Business logic No 100 Microsoft SQL Server database No 5 You need to recommend a networking solution to meet the following requirements:➜ Ensure that communication between the web servers and the business logic tier spreads equally across the virtual machines.➜ Protect the web servers from SQL injection attacks.Which Azure resource should you recommend for each requirement? To answer, select the appropriate options in the answer area. NOTE: Each correct selection is worth one point. Hot Area:

Microsoft Azure Administrator Associate AZ 104 Practice test 4

Tier	Accessible from the Internet	Number of virtual machines
Front-end web server	Yes	10
Business logic	No	100
Microsoft SQL Server database	No	5

Solution:

Explanation:
Box 1: an internal load balancer
Azure Internal Load Balancer (ILB) provides network load balancing between virtual machines that reside inside a cloud service or a virtual network with a regional scope.
Box 2: an application gateway that uses the WAF tier
Azure Web Application Firewall (WAF) on Azure Application Gateway provides centralized protection of your web applications from common exploits and vulnerabilities. Web applications are increasingly targeted by malicious attacks that
exploit commonly known vulnerabilities.
Reference:

https://docs.microsoft.com/en-us/azure/web-application-firewall/ag/ag-overview

Microsoft Azure Administrator Associate AZ 104 Practice test 4

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