Advanced Junos Enterprise Routing AJER

 

• After successfully completing this course, you should 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 area types and operations.
• Configure various OSPF area types.
• List useful common commands to troubleshoot and verify OSPF.
• Isolate different OSPF issues.
• Summarize and restrict routes.
• Identify scenarios that require routing policy or specific configuration options.
• Use routing policy and specific configuration options to implement solutions for various scenarios.
• Describe basic BGP operation and common BGP attributes.
• Explain the route selection process for BGP.
• Describe how to alter the route selection process.
• Configure some advanced options for BGP peers.
• Describe various BGP attributes in detail and explain the operation of those attributes.
• Manipulate BGP attributes using routing policy.
• List common commands used to troubleshoot and verify BGP.
• Isolate different issues with BGP communication and configuration.
• Describe common routing policies used in the enterprise environment.
• Explain how attribute modifications affect routing decisions.
• Implement a routing policy for inbound and outbound traffic using BGP.
• Isolate problems relating to routing policy structure and configuration.
• Identify common commands for troubleshooting routing policy.
• 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 Services Gateways.
• Describe situations when some CoS features are used in the enterprise.
• Implement some CoS features in an enterprise environment.
• Verify and troubleshoot CoS.
• Describe IP multicast traffic flow.
• Identify the components of IP multicast.
• Explain how IP multicast addressing works.
• Describe the need for reverse path forwarding (RPF) in multicast.
• Explain the role of Internet Group Management Protocol (IGMP) and describe the
• available IGMP versions.
• Configure and monitor IGMP.
• Identify common multicast routing protocols.
• Describe rendezvous point (RP) discovery options.
• Configure and monitor Physical Interface Module (PIM) sparse modes.
• Configure and monitor RP discovery mechanisms.
• Describe the basic requirements, benefits, and caveats of source-specific multicast (SSM).
• List the address ranges used for SSM.
• Illustrate the role of Internet Group Management Protocol version 3 (IGMPv3) and PIM sparse mode (PIM-SM) in an SSM implementation.
• Configure and monitor SSM.
• Verify and troubleshoot multicast.
• List command commands used to troubleshoot and verify IS-IS.
• Isolate different IS-IS issues.

 

Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) model and the TCP/IP protocol suite. Students should also have working experience with basic routing principles.

 

Chapter 1: Course Introduction

Chapter 2: OSPF

• OSPFv2 Review

• Link-State Advertisements

• Protocol Operations

• OSPF Authentication

• OSPFv3

• Lab: 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: Configuring and Monitoring OSPF Areas and Route Summarization

Chapter 4: OSPF Case Studies and Solutions

• IGP Transition Overview

• Transition Case Study

• OSPF Multi-Area Adjacencies

• External Reachability

• Virtual Links

• Lab: Configuring and Monitoring Routing Policy and Advanced OSPF Options

Chapter 5: Troubleshooting OSPF

• OSPF Troubleshooting

• Lab: Troubleshooting OSPF

Chapter 6: BGP

• Review of BGP

• BGP Operations

• Load Balancing Options

• Path Selection and Configuration 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

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 Overview

• 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

Chapter 12: Multicast Routing Protocols and SSM

• Overview of Multicast Routing Protocols

• PIM-SM Using the ASM Model

• Lab: Implementing PIM-SM

• PIM-SM Using the SSM Model

• 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: Implementing CoS Features in the Enterprise

Chapter 15: Troubleshooting Class of Service

• CoS Troubleshooting

• CoS Case Study

• Lab: Troubleshooting Class of Service

• 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

• Troubleshooting IS-IS and Mixed Environments (Optional)