Course Details:
Advanced Junos Enterprise Routing

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Course Overview:

This five-day course is designed to provide students with the tools required for implementing, monitoring, and troubleshooting Layer 3 components in an enterprise network. Detailed coverage of OSPF, BGP, multicast, class of service (CoS), and EVPN-VXLAN is covered in depth. The course also exposes students to common troubleshooting commands and tools used to troubleshoot various intermediate to advanced issues. Through demonstrations and hands-on labs, students will gain experience in configuring and monitoring the Junos operating system and in monitoring device and protocol operations.

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Course Description:

Audience profile
This course benefits individuals responsible for configuring and monitoring devices running the Junos OS.

At course completion
After completing this course, students will be able to:

Describe the various OSPF link-state advertisement (LSA) types.
Explain the flooding of LSAs in an OSPF network.
Describe the shortest-path-first (SPF) algorithm.
Describe OSPF link metrics.
Describe the various OSPF authentication methods.
Explain the differences between OSPFv2 and OSPFv3.
Describe OSPF area types and operations.
Configure various OSPF area types.
Summarize and restrict routes.
Configure OSPF multi-area adjacencies.
Configure OSPF virtual links.
Explain OSPF external reachability.
List useful commands that are used to troubleshoot and verify OSPF.
Isolate different OSPF issues.
Describe BGP operations.
Configure various BGP options.
Explain the route selection process for BGP.
Describe how to alter the route selection process.
Explain the use of routing policies in BGP.
Explain how BGP routes are processed.
Describe the various BGP attributes and their use.
Manipulate common BGP attributes.
Review common BGP troubleshooting procedures.
List common BGP troubleshooting commands.
Identify issues with BGP peering.
Explain reasons to use BGP in the Enterprise.
Explain how ISP policies can influence external connectivity.
Describe three common routing policies for external connectivity in the enterprise.
Identify common commands for troubleshooting routing policy.
Describe basic multicast terminology.
Describe the multicast address space.
Describe how RPF is used in a multicast network.
Describe the basic functionality of IGMP.
Describe the multicast service models and modes.
Describe PIM-SM operation and configuration when using the ASM model.
Describe PIM-SM operation and configuration when using the SSM model.
Verify and troubleshoot multicast.
Identify environments that may require a modified CoS implementation.
Describe the various CoS components and their respective functions.
Explain the CoS processing along with CoS defaults on SRX Series devices.
Describe situations in which some CoS features are used in the enterprise.
Describe the use of the Real-Time Performance Monitoring tool.
Verify and troubleshoot CoS.
Describe a traditional Campus network design.
Understand the need for a new architectural design.
Describe the five key concepts of the Evolved Core.
Describe the benefits of a Layer 3-based Campus Networks.
Describe Layer 2 tunneling.
Explain VXLAN functionality.
Describe VXLAN gateways.
Describe EVPN features.
Describe EVPN operations.
Describe EVPN with VXLAN for data plane encapsulation.
Configuring a Spine Only EVPN-VXLAN network.
Add IP Fabric nodes to the Spine Only architecture.
Configure a new IP Fabric EVPN-VXLAN network.
Understand EVPN route information.
Review useful EVPN-VXLAN commands.

Course Outline

Day 1

Chapter 1: Course Introduction

Chapter 2: OSPF

OSPFv2 Review
Link-State Advertisements
Protocol Operations
OSPF Authentication
OSPFv3
Lab 1: Configuring and Monitoring OSPF

Chapter 3: OSPF Areas

Review of OSPF Areas
Stub Area Operation
Stub Area Configuration
NSSA Operation
NSSA Configuration
Route Summarization
Lab 2: Configuring and Monitoring OSPF Areas and Route Summarization

Chapter 4: Advanced OSPF Options

OSPF Multi-Area Adjacencies
Virtual Links
External Reachability
Lab 3: Configuring and Monitoring Routing Policy and Advanced OSPF Options

Day 2

Chapter 5: Troubleshooting OSPF <="" li="" style="box-sizing: border-box; margin: 0px; padding: 0px;">

Troubleshooting LSDB Consistency Issues
Case Study: Adjacency Issues
>Lab: Troubleshooting OSPF

Chapter 6: BGP

Review of BGP
BGP Configuration Options
BGP Operations
BGP Path Selection and Options
Lab: Implementing BGP

Chapter 7: BGP Attributes and Policy

Policy and BGP
BGP Attributes
Details and Manipulation of Common BGP Path Attributes
Lab: BGP Attributes

Chapter 8: Troubleshooting BGP

BGP Troubleshooting
BGP Case Study
Lab: Troubleshooting BGP

Day 3

Chapter 9: Enterprise Routing Policies

Enterprise BGP Core Network Design
Enterprise External Network Deployment
Lab: Implementing Enterprise Routing Policies

Chapter 10: Troubleshooting Policies

Routing Policy Structure
Using RegEx
Routing Policy Troubleshooting
Case Study
Lab: Troubleshooting Routing Policies

Chapter 11: Introduction to Multicast

Overview of Multicast
Multicast Addressing
RPF
IGMP
Lab: PIM-SM

Day 4

Chapter 12: Multicast Routing Protocols and SSM

Overview of Multicast Routing Protocols
PIM-SM Using the ASM Model
PIM-SM Using the SSM Model
Lab: Implementing PIM-SM
Lab: Implementing SSM

Chapter 13: Troubleshooting Multicast

Multicast Troubleshooting
Multicast Case Study
Lab: Troubleshooting Multicast

Chapter 14: Class of Service

CoS Components Review and Case Study
CoS Processing and CoS Defaults on the SRX Series Device
Policing
Virtual Channels
Monitoring with Resource Performance Monitoring
Lab 9: Implementing CoS Features in the Enterprise

Chapter 15: Troubleshooting Class of Service

CoS Troubleshooting
CoS Case Study
Lab: Troubleshooting Class of Service

Day 5

Chapter 16: Enterprise Architectures

Traditional Enterprise Networks
A New Architecture
Key Concepts of the Evolved Core
IP Fabric Campus Design

Chapter 17: VXLAN

Layer 2 Connectivity over a Layer 3 Network
VXLAN Overview
VXLAN Gateways

Chapter 18: EVPN-VXLAN

Overview of EVPN
EVPN Operations
EVPN and VXLAN

Chapter 19: Configuring EVPN-VXLAN

Configuring EVPN-VXLAN Spine Only network
Add IP Fabric leaf nodes to a Spine Only design
Configuring a new IP Fabric EVPN-VXLAN network

Chapter 20: Migrating to an IP Fabric

EVPN Routes
Useful EVPN Commands

Appendix A: BGP Route Reflection

Route Reflection Operation
Configuration and Routing Knowledge
Lab: BGP Route Reflection (Optional)

Appendix B: Troubleshooting IS-IS

IS-IS Troubleshooting
Lab: Troubleshooting IS-IS and Mixed Environments

Appendix C: Additional Troubleshooting

RIP Troubleshooting
IGP Troubleshooting Case Studies
IGP Support for IPv6
Lab: BGP Case Study

Course Title

Advanced Junos Enterprise Routing

Course Number

AJER

Duration

5 days

Price

$4750.00

Course Details:Advanced Junos Enterprise Routing

Course Overview:

Course Description:

Course Details:
Advanced Junos Enterprise Routing