Juniper Networks Certified Specialist Enterprise Routing and Switching Bundle, JIR and JEX-ELS (JNCIS-ENT)|

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Course Description

About the Course

JUNOS INTERMEDIATE ROUTING (JIR)

This 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 SRX 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.

JUNOS ENTERPRISE SWITCHING (JEX-ELS)

This two-day course is designed to provide students with intermediate switching knowledge and configuration examples using Junos Enhanced Layer 2 Software. This course includes an overview of switching concepts and operations, virtual LANs (VLANs), the Spanning Tree Protocol (STP), port and device security features, and high availability (HA) features. Through demonstrations and hands-on labs, students will gain experience in configuring and monitoring the Junos OS and in monitoring device operations. This course uses Juniper Networks EX4300 Series Ethernet Switches for the hands-on components, but the lab environment does not preclude the course from being applicable to other Juniper hardware platforms running the Junos OS. Optional lab components are available allowing attendees to perform network management and troubleshooting tasks using Junos Space Network Director 3.0. This course is based on Junos OS Release 17.1R1.8.

Course Curriculum

Course # : JNC-009

Juniper Networks Certified Specialist Enterprise Routing and Switching Bundle, JIR and JEX-ELS (JNCIS-ENT)

Exam : Juniper Networks Certified Specialist Enterprise Routing and Switching Bundle, JIR and JEX-ELS (JNCIS-ENT)

Download Syllabus

Juniper Networks Certified Specialist Enterprise Routing and Switching Bundle, JIR and JEX-ELS (JNCIS-ENT)

Objectives

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
List the benefits of implementing switched LANs
Describe transparent bridging concepts and operations
Describe terms and design considerations for switched LANs
List enterprise platforms that support Layer 2 switchin
Configure interfaces for Layer 2 switching operations
Display and interpret the Ethernet switching table
Explain the concept of a VLAN
Describe access and trunk port modes
Configure and monitor VLANs
Describe voice VLAN and native VLAN concepts
Explain inter-VLAN routing operations
Configure and monitor inter-VLAN routing
Explain when a spanning tree is required
Describe STP and Rapid Spanning Tree Protocol (RSTP) operations
List some advantages of using RSTP over STP
Configure and monitor RSTP
Describe the bridge protocol data unit (BPDU), loop, and root protection features
Configure and monitor the BPDU, loop, and root protection features
List and describe various port security features
Configure and monitor port security features
Describe the storm control feature
Configure and monitor storm control

Target Audience

IR Intended Audience: Junos Intermediate Routing (JIR) benefits individuals responsible for configuring and monitoring devices running the Junos OS. Course Level: JIR is an intermediate-level courses.
This course benefits individuals responsible for configuring and monitoring EX Series switches running Junos ELS.

Prerequisites

Required: Students should also attend the Introduction to the Junos Operating System (IJOS) course prior to attending this class.
Required: Students should also attend the Introduction to the Junos Operating System (IJOS) course prior to attending this class. JIR needs to be taken prior to attending JEX
Required: Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) reference model and the TCP/IP protocol suite.
Required: Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) reference model and the TCP/IP protocol suite.

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