Advanced Junos Enterprise Routing

Duration : 5 Days (40 Hours)

Advanced Junos Enterprise Routing Course Overview:

This five-day course is designed to provide students with the tools and methods required for implementing, monitoring, and troubleshooting Layer 3 components in an enterprise network. The course covers a wide range of topics, including OSPF, BGP, multicast, enterprise architecture, and Ethernet VPN-Virtual Extensible LAN (EVPN-VXLAN) in depth. Additionally, students will be exposed to common troubleshooting commands and tools used to diagnose various intermediate to advanced issues. Throughout the course, students will engage in demonstrations and hands-on labs to gain practical experience with the features of different network devices, including vSRX virtual firewalls and vQFX virtual switches. This course is built on Junos OS Release 22.1R1.10, ensuring that students receive training on the latest software version and best practices for managing enterprise networks.

Intended Audience:

  • Individuals responsible for configuring and monitoring devices running the Junos OS

Learning Objectives of Advanced Junos Enterprise Routing:

  • Describe OSPFv2 concepts.
  • Describe OSPF operations.
  • Describe and configure OSPF area types and operations.
  • Configure OSPF areas through summarization and restrictions.
  • Utilize commands to troubleshoot and verify OSPF operations.
  • Analyze different OSPF issues.
  • Describe BGP operations.
  • Describe and configure the BGP route selection process.
  • Explain the use of routing policies in BGP.
  • Describe BGP attributes and their usages.
  • Describe and configure BGP communities.
  • Describe BGP troubleshooting.
  • Explain how routing policies are used in an enterprise network.
  • Reduce problems related to routing policy structure and configuration.
  • Identify commands for troubleshooting routing policy.
  • Explain the fundamentals of multicast routing.
  • Describe and configure Internet Group Management Protocol (IGMP).
  • Describe Protocol Independent Multicast (PIM).
  • Configure PIM.
  • Describe and configure route reflection.
  • Explain enterprise networking.
  • Describe the key concepts of Evolved core and Layer 3 based campus designs.
  • Explain the benefits of VXLAN.
  • Explain why you would use EVPN-VXLAN in a campus network.
  • Describe and configure an Evolved Campus Core (ECC) network.
  • Describe and configure a distribution and access network.
  • Describe Ethernet Virtual Private Network (EVPN) route types.
  • Describe EVPN troubleshooting.

Module 1: Course Introduction

  1. Course Introduction

Module 2: OSPF–Part 1 2. Describe OSPFv2 operations

  1. Differentiate link-state advertisements

Module 3: OSPF–Part 2 4. Distinguish protocol operations

  1. Explain OSPF authentication
  2. Apply OSPFv3

Module 4: OSPF Areas–Part 1 7. Identify OSPF areas

  1. Describe stub area operations
  2. Add a stub area configuration

Module 5: OSPF Areas–Part 2 10. Explain NSSA operation

  1. Add an NSSA configuration
  2. Explain route summarization

Module 6: Advanced OSPF Options 13. Explain NSSA operation

  1. Generate an NSSA configuration
  2. Explain route summarization

Module 7: Advanced OSPF Case Studies 16. Interpret external reachability case studies

Module 8: Troubleshooting OSPF 17. Perform troubleshooting and verification of OSPF adjacencies

  1. Perform troubleshooting and verification of OSPF consistencies

Module 9: Troubleshooting OSPF Routing Issues 19. Conduct troubleshooting and verification of OSPF routing

Module 10: BGP–Part 1 20. Explain BGP concepts

  1. Describe BGP configuration options

Module 11: BGP–Part 2 22. Explain BGP route options

  1. Describe BGP path selection

Module 12: BGP Attributes and Policy 24. Explain BGP route processing

  1. Describe BGP Attributes

Module 13: Common BGP Attributes 26. Describe and configure common BGP attributes

Module 14: BGP Communities 27. Configure BGP communities

  1. Explain how to use regular expressions with BGP communities
  2. Examine a BGP community use case

Module 15: Troubleshooting BGP 30. Examine IBGP and EBGP troubleshooting

Module 16: BGP Troubleshooting Case Study 31. Examine troubleshooting BGP neighbor issues

Module 17: Enterprise Routing Policies–Part 1 32. Review an enterprise routing policy use case

Module 18: Enterprise Routing Policies–Part 2 33. Examine enterprise external network deployment

Module 19: Troubleshooting Policies–Part 1 34. Examine routing policy structure

  1. Describe regular expression matching with routing policies
  2. Examine routing policy troubleshooting methods

Module 20: Troubleshooting Policies–Part 2 37. Examine the routing policy troubleshooting command usage

  1. Review a routing policy use case

Module 21: Introduction to Multicast–Part 1 39. Describe IP multicast traffic flow and multicast components

  1. Describe multicast addressing
  2. Describe the need for RPF check in multicast networks
  3. Describe multicast routing tables

Module 22: Introduction to Multicast–Part 2 43. Explain the role of IGMP

  1. Describe the different versions of IGMP
  2. Configure and monitor IGMP

Module 23: Multicast Operations–Part 1 46. Describe PIM sparse mode operation

Module 24: Multicast Operations–Part 2 47. Configure and monitor PIM sparse mode

  1. Configure and monitor RP discovery mechanisms

Module 25: BGP Route Reflection 49. Describe the operation of BGP route reflection

  1. Configure a route reflector

Module 26: Enterprise Architectures–Part 1 51. Describe traditional enterprise networks

  1. Examine new enterprise networking methods

Module 27: Enterprise Architectures–Part 2 53. Examine EVPN-VXLAN enterprise networks

  1. Examine new enterprise networking methods

Module 28: VXLAN Overview 55. Describe Layer 2 tunneling

  1. Explain VXLAN functionality
  2. Describe VXLAN gateways

Module 29: EVPN-VXLAN Architecture 58. Describe EVPN features

  1. Describe EVPN operations
  2. Describe EVPN with VXLAN for data plane encapsulation

Module 30: Configuring EVPN-VXLAN Networks–Part 1 61. Examine a case study

  1. Configure an underlay network
  2. Configure an overlay network
  3. Verify an ECC network

Module 31: Configuring EVPN-VXLAN Networks–Part 2 65. Add leaf nodes to an ECC network

  1. Build a full fabric EVPN-VXLAN network

Module 32: Verifying and Troubleshooting EVPN-VXLAN Architecture–Part 1 67. Explain EVPN route identification

Module 33: Verifying and Troubleshooting EVPN-VXLAN Architecture–Part 2 68. Explain EVPN troubleshooting commands

Advanced Junos Enterprise Routing Course Prerequisites:

  • Familiarity with the Junos Operating System (OS)
  • Basic understanding of the Open Systems Interconnection model
  • Knowledge of basic routing and switching principles
  • Experience configuring and monitoring the TCP/IP protocol suite
  • Basic understanding of firewall filters

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  • Convenience
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  • Interaction and collaboration
  • Networking opportunities
  • Real-time feedback
  • Personal attention


  • Familiar environment
  • Confidentiality
  • Team building
  • Immediate application

Training Exclusives

This course comes with following benefits:

  • Practice Labs.
  • Get Trained by Certified Trainers.
  • Access to the recordings of your class sessions for 90 days.
  • Digital courseware
  • Experience 24*7 learner support.

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