AZ-900: Microsoft Azure Fundamentals Exam Prep - Jan 2021 latest update

AZ-900: Microsoft Azure Fundamentals Exam Prep - Jan 2021 latest updateWhat is Single Sign-On? - correct answer The ability to use an existing user id and password to sign in other applications, and not have to create/memorize a new one What enables Single Sign-On? - correct answer Azure AD True or false: there are no service level guarantees (SLA) when a service is in General Availability - correct answer False True or false: you can create your own policies if built-in Azure Policy is not sufficient to your needs - correct answer True True or false: Formal support is not included in private preview mode. - correct answer True Which ways does the Azure Resource Manager model provide to deploy resources? - correct answer Azure Portal, CLI, REST API/SDK, and Powershell What hardware device is required to exist or be installed on your company network in order to set up a site-to-site VPN? - correct answer VPN Gateway If you wanted to simply use Azure as an extension of your own datacenter, not primarily hosting anything there but using it for extra storage or taking advantage of some services, what hosting model is that called? - correct answer Hybrid Cloud An IT administrator has the requirement to control access to a specific app resource using multi-factor authentication. What Azure service satisfies this requirement? - correct answer Azure AD What makes a system highly available? - correct answer A system specifically designed to be resilient, with no single point of failures Which major cloud provider offers the most international locations for customers to provision virtual machines and other servers? - correct answer Microsoft Azure A virtual machine is called what type of hosting model? - correct answer IaaS (Infrastructure as a Service) What does IaaS stand for? - correct answer Infrastructure as a Service True or False: Azure is a public cloud, and has no private cloud offerings - correct answer False Why would someone prefer a Consumption-based pricing model as opposed to a Time-based pricing model? - correct answer You can save a lot of money if you don't use the resources often as opposed to having it available for use 24/7 Which of the following Azure features is most likely to deliver the most immediate savings when it comes to reducing Azure costs? - correct answer Using Azure Reserved Instances for most of your virtual machines How much do you save by using a Reserved Instances? - correct answer 40% or more savings off of the price of pay-as-you-go virtual machines What is the MAIN management tool used for managing Azure resources with a graphical user interface? - correct answer Azure Portal What is Azure Portal? - correct answer Website used to manage your resources in Azure What is the basic way of protecting an Azure Virtual Network subnet? - correct answer Network Security Group (NSG)