Azure fundamentals exam Study guides, Class notes & Summaries

Describe the benefits and considerations of using Cloud Services - ️️High Availability Scalability & Elasticity Agility Fault Tolerance & DR Principles of Economies of Scale Differences between CapEx and OpEx Consumption-based Model Why might you lose availability? - ️️Network Outage Application Failure System Outage (VM) Power Outage Problem with Reliant System (external database) Cloud providers offer a service-level agreement that guarantees what? - ️️A certain lev...

High Availability - correct answer Agreed level of uptime. If a server goes down, we have another to go to. Read in a %. Specified in an SLA. Achieved using redundancy. Availability zones and availability certifications. Scalability - correct answer Scaling up: More CPU cores, memory, or disks Scaling out: More servers Elasticity - correct answer Elastic computing is the ability to quickly expand or decrease computer processing, memory, and storage resources to meet changing demands wit...

Microsoft Azure Fundamentals Exam Ref AZ-900 Questions & Answers 2023/2024

What types of attacks can a Web Application Firewall (WAF) protect from? - Cross Site Scripting (XSS) attacks Not DDoS (DDoS protection is offered separately, not part of the firewall) Scenario: You have an application in the cloud that has 10 servers with various roles. Six servers are D2S machines, two servers are D4S, and two are D8S instance types. This application is expected to run for years, but the business has concerns about the cost. What is the one thing you can do almost immedi...

High Availability - ANSWERSAgreed level of uptime. If a server goes down, we have another to go to. Read in a %. Specified in an SLA. Achieved using redundancy. Availability zones and availability certifications. Scalability - ANSWERSScaling up: More CPU cores, memory, or disks Scaling out: More servers Elasticity - ANSWERSElastic computing is the ability to quickly expand or decrease computer processing, memory, and storage resources to meet changing demands without worrying about capa...

What are some computing services offered by a Cloud Provider? - ️️•*Compute power* - e.g. Servers or web applications •*Storage* - e.g. Files and Databases •*Networking* - e.g. secure connections between the cloud provider and on-premises. •*Analytics* - e.g. visual telemetry and performance data Jim the systems admin at a fictitious company is an absolute control freak! From the list below, choose the most appropriate cloud solution for him: a). Virtual Machines b). Containe...

AZ-900: Microsoft Azure Fundamentals Exam Cram Dwayne Natwick Cloud Training Architect Lead Opsgility Which cloud service type requires the customer to manage the underlying hypervisor platform for their cloud deployments? a) Infrastructure-as-a-Service b) Platform-as-a-Service c) Software-as-a-Service d) None of the above Copyright © Opsgility, LLC - Not for redistribution or redelivery Answer Which cloud service type requires the customer to manage the underlying hypervisor pla...

Microsoft Azure Fundamentals Exam Ref AZ-900 test questions and answers

Microsoft Azure Fundamentals exam 2023 update| 148 questions with 100% correct answers

High Availability - ANSWERSAgreed level of uptime. If a server goes down, we have another to go to. Read in a %. Specified in an SLA. Achieved using redundancy. Availability zones and availability certifications. Scalability - ANSWERSScaling up: More CPU cores, memory, or disks Scaling out: More servers Elasticity - ANSWERSElastic computing is the ability to quickly expand or decrease computer processing, memory, and storage resources to meet changing demands without worrying about capa...