Résumé du cours
This two-day course provides students with the knowledge required to configure and deploy WAN Edge devices in Mist. The course summarizes the Mist full-stack solution and how it aligns to enterprise architectures, followed by detailed information about how to configure and deploy SRX and SSR WAN Edge devices in standalone and hub-and-spoke SD-WAN topologies.
Key topics include Enterprise WAN Edge design principles, device onboarding and basic configuration in the Mist UI, common configuration tasks and workflows, and operational monitoring and device maintenance within Mist. Mist is a cloud-based solution, and this course is based on the latest available version, to be updated as needed.
Moyens d'évaluation :
- Quiz pré-formation de vérification des connaissances (si applicable)
- Évaluations formatives pendant la formation, à travers les travaux pratiques réalisés sur les labs à l’issue de chaque module, QCM, mises en situation…
- Complétion par chaque participant d’un questionnaire et/ou questionnaire de positionnement en amont et à l’issue de la formation pour validation de l’acquisition des compétences
A qui s'adresse cette formation
This course benefits individuals responsible for implementing, configuring, and maintaining SSR and SRX Series devices using Mist AI WAN Assurance.
Pré-requis
The prerequisites for this course include:
- Basic Junos OS knowledge;
- Basic SSR knowledge;
- Strong Enterprise WAN Edge networking skills;
- Completion of Introduction to Juniper Mist AI (IJMA);
- Completion of Introduction to Session Smart Routing;and
- Completion of Junos Intermediate Routing (JIR) or equivalent knowledge.
Objectifs
After successfully completing this course, you should be able to:
- Describe the Mist full-stack solution.
- Explain the key concepts and terminology used in WAN Assurance.
- Onboard a standalone WAN Edge and perform basic device-level configuration.
- Explain how policies are used to restrict access to network resources and applications.
- Configure policies to restrict access to network resources and configure NAT.
- Design a large-scale WAN Edge network using templates and variables.
- Create templates and variables to standardize configurations across multiple WAN Edge devices.
- Describe how Mist enables site-to-site connectivity.
- Design and deploy a hub-and-spoke SD-WAN network using Mist.
- Explain Application Identification methods within Mist.
- Configure Traffic Steering and Application Policy for Internet applications.
- Describe how to monitor and troubleshoot WAN Edge.
Contenu
Introduction
Introduction to Mist
- Describe the Mist Cloud
- Explain the core features of Mist
- Describe the pieces of the full-stack Mist solution
WAN Assurance—Overview
- Describe the Mist WAN Assurance solution
- Define WAN Edge
- Define the terminology used in WAN Assurance
- List the deployment models for WAN Assurance
Use Case: Simple Standalone WAN Edge
- Onboard an SSR device
- Perform basic device-level configurations
- Configure a WAN
- Configure a LAN
- Configure Traffic Steering to allow Internet access to a LAN
Networks, Applications, and Policies
- Define networks
- Define users
- Define applications
- Explain how these ideas interconnect
- Describe Traffic Steering
- Explain how Application Policies function
Use Case: Policy Enforcement
- Configure multiple LAN segments
- Configure an application
- Configure NAT for an application
- Implement policy to restrict network access
Templates, Variables, and Scaling the Network
- Explain templates
- Explain site variables
- Define Global Policy
Use Case: Scaling the Network
- Convert existing configuration to use variables and templates
- Implement site variables
- Implement templates
- Implement Global Policy
- Deploy another site
Intersite Connectivity
- Define SD-WAN
- Explain site types
- Explain transports
- Explain Traffic Forwarding policies
- Explain SSE/Cloud connections
Use Case: SD-WAN with SSR
- Perform the design process
- Define the site types
- Create a hub template
- Create a spoke template
- Configure Policies
- Deploy an SD-WAN
Application Identification and Discovery
- Explain DNS-based lookup
- Explain AppID
- Compare and contrast application identification on SRX and SSR
Use Case: Application-Based Forwarding
- Add an Internet-based application
- Configure application-based forwarding with Traffic Steering
Monitoring and Troubleshooting WAN Edge
- Explain the types of data Mist collects and analyzes
- Explain WAN service-level expectations
- Describe the Marvis chatbot
- Explain WAN Insights
- Explain Marvis Actions
- Troubleshoot using the tools available
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