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Juniper JNCIS-ENT Boot Camp

Course Details

This 5-day boot camp will train networking professionals for the JNCIS-ENT exam, which tests candidates' basic understanding of routing and switching technologies and related platform configuration and troubleshooting skills.

Course Agenda

Chapter 1: Course Introduction

Chapter 2: Junos Operating System Fundamentals

  • The Junos OS
  • Traffic Processing
  • Platforms Running the Junos OS

Chapter 3: User Interface Options

  • User Interface Options
  • The Junos CLI: CLI Basics
  • The Junos CLI: Operational Mode
  • The Junos CLI: Configuration Mode

Chapter 4: Initial Configuration

  • Factory-Default Configuration
  • Initial Configuration
  • Interface Configuration

Chapter 5: Secondary System Configuration

  • User Configuration and Authentication
  • System Logging and Tracing
  • Network Time Protocol
  • Archiving Configurations
  • SNMP

Chapter 6: Operational Monitoring and Maintenance

  • Monitoring Platform and Interface Operation
  • Network Utilities
  • Maintaining the Junos OS
  • Password Recovery

Classroom Day 1 (JRE)

Chapter 2: Routing Fundamentals

  • Routing Concepts: Overview of Routing
  • Routing Concepts: The Routing Table
  • Routing Concepts: Routing Instances
  • Static Routing
  • Dynamic Routing

Chapter 3: Routing Policy and Firewall Filters

  • Routing Policy Overview
  • Case Study: Routing Policy
  • Firewall Filters Overview
  • Case Study: Firewall Filters
  • Unicast Reverse-Path-Forwarding Checks

Chapter 4: Class of Service

  • CoS Overview
  • Traffic Classification
  • Traffic Queuing
  • Traffic Scheduling
  • Case Study: CoS

Classroom Day 2 JIR

Chapter 2: Protocol-Independent Routing

  • Static Routes
  • Aggregated Routes
  • Generated Routes
  • Martian Addresses
  • Routing Instances

Chapter 3: Load Balancing and Filter-Based Forwarding

  • Overview of Load Balancing
  • Configuring and Monitoring Load Balancing
  • Overview of Filter-Based Forwarding
  • Configuring and Monitoring Filter-Based Forwarding

Chapter 4: Open Shortest Path First

  • Overview of OSPF
  • Adjacency Formation and the Designated Router Election
  • OSPF Scalability
  • Configuring and Monitoring OSPF
  • Basic OSPF Troubleshooting

Classroom Day 3 JIR

Chapter 5: Border Gateway Protocol

  • Overview of BGP
  • BGP Attributes
  • IBGP Versus EBGP
  • Configuring and Monitoring BGP

Chapter 6: IP Tunneling

  • Overview of IP Tunneling
  • GRE and IP-IP Tunnels
  • Implementing GRE and IP-IP Tunnels

Chapter 7: High Availability

  • Overview of High Availability Networks
  • GR
  • Graceful RE Switchover
  • Nonstop Active Routing
  • BFD
  • VRRP

Classroom Day 4 JEX

Chapter 2: Layer 2 Switching

  • Ethernet Bridging Basics
  • Terminology and Design Considerations
  • Overview of Enterprise Switching Platforms
  • Enabling and Monitoring Layer 2 Switching Operations

Chapter 3: Virtual Networks

  • Overview of VLANs
  • Configuring and Monitoring VLANs
  • Voice VLAN
  • Native VLAN
  • Routed VLAN Interfaces

Chapter 4: Spanning Tree

  • Spanning Tree Protocol
  • Rapid Spanning Tree Protocol
  • Configuring and Monitoring STP and RSTP
  • Protection Features: BPDU Protection
  • Protection Features: Loop Protection
  • Protection Features: Root Protection

Classroom Day 5 JEX

Chapter 5: Port Security

  • MAC Limiting
  • DHCP Snooping
  • Dynamic ARP Inspection (DAI)
  • IP Source Guard

Chapter 6: Device Security and Firewall Filters

  • Storm Control
  • Firewall Filters

Chapter 7: High Availability

  • Overview of High Availability Networks
  • Link Aggregation Groups
  • Redundant Trunk Groups
  • Overview of Virtual Chassis
  • Configuring and Monitoring a Virtual Chassis