Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) reference model and the TCP/IP protocol suite. Students should also attend the Introduction to the Junos Operating System (IJOS) and Junos Routing Essentials (JRE) courses prior to attending this class.
In this accelerated Boot Camp, you will gain the routing and switching knowledge needed for success on the Juniper Networks Certified Internet Specialist - Enterprise Routing and Switching (JNCIS-ENT) exam, and you will gain the hands-on experience needed to configure and monitor the Junos OS and monitoring device operations.You will review switching concepts and operations, virtual LANs (VLANs), the Spanning Tree Protocol (STP), port and device security features, and high availability (HA) features.Later, you will cover protocol-independent routing features, load balancing and filter-based forwarding, Open Shortest Path First (OSPF), Border Gateway Protocol (BGP), and IP tunneling.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.
• List and describe OSPF area types.
• 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
This four-day bundle of courses provides students a single course to prepare for JNCIS-ENT preparation with a dive into intermediate routing and switching configuration topics. This bundle includes full content from Junos Intermediate Routing (JIR) and Junos Enterprise Switching (JEX). JIR and JEX are intermediate-level courses.
Chapter 1: JIR Course Introduction
Chapter 2: Protocol-Independent Routing
Chapter 3: Load Balancing and Filter-Based Forwarding