ExpertMedium1 markMultiple Choice
AZ-305 · Question 48 · Domain 4.2: Application Architecture
You are designing a caching strategy for a web application. You need to store ASP.NET session state and provide a pub/sub messaging capability. High availability is required. Which TWO options should you select? (Select TWO)
You are designing a caching strategy for a web application. You need to store ASP.NET session state and provide a pub/sub messaging capability. High availability is required. Which TWO options should you select? (Select TWO)
Answer options:
A.
Azure Cache for Redis
B.
Standard tier or higher
C.
Basic tier
D.
Azure Content Delivery Network (CDN)
E.
Azure Front Door
How to approach this question
Identify the caching service and the tier that supports HA.
Full Answer
Azure Cache for Redis, Standard tier or higher
Azure Cache for Redis supports complex data structures and pub/sub. Standard tier provides a primary/replica configuration for HA. Pillar: Performance Efficiency.
Common mistakes
Selecting Basic tier which has no SLA or HA.
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