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Cisco Certified DevNet Associate DEVASC 200-901 Official Cert Guide

by Chris Jackson, Adrian Iliesiu, Ashutosh Malegaonkar, Jason Gooley

October 2020

Intermediate to advanced

672 pages

20h 25m

English

Cisco Press

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Goals and MethodsWho Should Read This Book?Strategies for Exam PreparationCompanion Website and Pearson Test Prep Access CodeHow This Book Is OrganizedCertification Exam Topics and This Book
Do I Know This Already?Foundation TopicsWhy Get CertifiedCisco Career Certification OverviewCisco DevNet CertificationsCisco DevNet OverviewSummary
“Do I Know This Already?” QuizFoundation TopicsSoftware Development LifecycleCommon Design PatternsLinux BASHSoftware Version ControlGitConducting Code ReviewExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsGetting Started with PythonUnderstanding Python SyntaxData Types and VariablesInput and OutputFlow Control with Conditionals and LoopsExam Preparation TasksReview All Key TopicsDefine Key TermsAdditional Resources
“Do I Know This Already?” QuizFoundation TopicsPython FunctionsUsing Arguments and ParametersObject-Oriented Programming and PythonPython ClassesWorking with Python ModulesExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsFile Input and OutputParsing DataError Handling in PythonTest-Driven DevelopmentUnit TestingExam Preparation TasksReview All Key TopicsDefine Key TermsAdditional Resources
“Do I Know This Already?” QuizFoundation TopicsApplication Programming Interfaces (APIs)Exam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsRESTful API FundamentalsREST ConstraintsREST ToolsExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsWhat Is an SDK?Cisco MerakiCisco DNA CenterCisco SD-WANExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsCisco ACIUCS ManagerCisco UCS DirectorCisco IntersightExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsIntroduction to the Cisco Collaboration PortfolioWebex Teams APICisco FinesseWebex Meetings APIsWebex DevicesCisco Unified Communications ManagerExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsCisco’s Security PortfolioCisco UmbrellaCisco FirepowerCisco Advanced Malware Protection (AMP)Cisco Identity Services Engine (ISE)Cisco Threat GridExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsNETCONFYANGRESTCONFModel-Driven TelemetryExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsApplication Deployment ModelsNIST DefinitionApplication Deployment OptionsApplication Deployment MethodsBare-Metal Application DeploymentVirtualized ApplicationsCloud-Native ApplicationsContainerized ApplicationsServerlessDevOpsWhat Is DevOps?Putting DevOps into Practice: The Three WaysDevOps ImplementationDockerUnderstanding DockerDocker ArchitectureUsing DockerDocker HubExam Preparation TasksReview All Key TopicsDefine Key TermsAdditional Resources
“Do I Know This Already?” QuizFoundation TopicsIdentifying Potential RisksProtecting ApplicationsExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsController Versus Device-Level ManagementInfrastructure as CodeContinuous Integration/Continuous Delivery PipelinesAutomation ToolsCisco Network Services Orchestrator (NSO)Exam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsNetwork Reference ModelsSwitching ConceptsRouting ConceptsExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsWhat Are Networks?Elements of NetworksSoftware-Defined NetworkingExam Preparation TasksReview All Key TopicsDefine Key Terms
“Do I Know This Already?” QuizFoundation TopicsCommon Networking ProtocolsNetwork Address Translation (NAT)Layer 2 Versus Layer 3 Network DiagramsTroubleshooting Application Connectivity IssuesExam Preparation TasksReview All Key TopicsDefine Key Terms
Getting ReadyTools for Final PreparationSuggested Plan for Final Review/StudySummary
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Content preview from Cisco Certified DevNet Associate DEVASC 200-901 Official Cert Guide

About the Technical Reviewers

Bryan Byrne, CCIE No. 25607 (R&S), is a Technical Solutions Architect in Cisco’s Global Enterprise segment. With more than 20 years of data networking experience, his current focus is helping his customers transition from traditional LAN/WAN deployments toward Cisco’s next-generation Software-Defined network solutions. Prior to joining Cisco, Bryan spent the first 13 years of his career in an operations role with a global service provider supporting large-scale IP DMVPN and MPLS networks. Bryan is multi-time Cisco Live Distinguished Speaker covering topics on NETCONF, RESTCONF, and YANG. He is a proud graduate of The Ohio State University and currently lives outside Columbus, Ohio, with his wife Lindsey and their ...