Junos Intermediate Routing (JIR)
This two-day course provides students with intermediate routing knowledge and configuration examples. The course includes an overview of protocol-independent routing features, load balancing and filter-based forwarding, OSPF, BGP, IP tunneling, and high availability (HA) features. Through demonstrations and hands-on labs, students will gain experience in configuring and monitoring the Junos OS and monitoring device operations. This course uses Juniper Networks vSRX Series Services Gateways for the hands-on component, but the lab environment does not preclude the course from being applicable to other Juniper hardware platforms running the Junos OS. This course is based on Junos OS Release 15.1X49-D70.3.
Junos Intermediate Routing is an intermediate-level course.
The primary audiences for this course are the following:
This course benefits individuals responsible for configuring and monitoring devices running the Junos OS.
The following are the prerequisites for this course:
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 attend the Introduction to the Junos Operating System (IJOS) course prior to attending this class.
After successfully completing this course, you should be able to:
• Describe typical uses of static, aggregate, and generated routes.
• Configure and monitor static, aggregate, and generated routes.
• Explain the purpose of Martian routes and add new entries to the default list.
• Describe typical uses of routing instances.
• Configure and share routes between routing instances.
• Describe load-balancing concepts and operations.
• Implement and monitor Layer 3 load balancing.
• Illustrate benefits of filter-based forwarding.
• Configure and monitor filter-based forwarding.
• Explain the operations of OSPF.
• Describe the role of the designated router.
• Configure, monitor, and troubleshoot OSPF.
• Describe BGP and its basic operations.
• Name and describe common BGP attributes.
• List the steps in the BGP route selection algorithm.
• Describe BGP peering options and the default route advertisement rules.
• Configure and monitor BGP.
• Describe IP tunneling concepts and applications.
• Explain the basic operations of generic routing encapsulation (GRE) and IP over IP (IP-IP) tunnels.
• Configure and monitor GRE and IP-IP tunnels.
• Describe various high availability features supported by the Junos OS.
• Configure and monitor some of the highlighted high availability features.
Chapter 1: Course Introduction
Chapter 2: Protocol-Independent Routing
Chapter 3: Load Balancing and Filter-Based Forwarding
Chapter 4: Open Shortest Path First
Chapter 5: Border Gateway Protocol
Lab 4: Border Gateway Protocol
Chapter 6: IP Tunneling
Lab 5: IP Tunneling
Chapter 7: High Availability
Appendix A: IPv6
Appendix B: IS-IS
Appendix C: Routing Information Protocol
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