IT & Tech

Introduction to the Junos Operating System (IJOS).

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Informator Utbildning
Verified provider of education

This three-day course provides students with the foundational knowledge required to work with the Junos operating system and to configure Junos devices. The course provides a brief overview of the Junos device families and discusses the key architectural components of the software. Key topics include user interface options with a heavy focus on the command-line interface (CLI), configuration tasks typically associated with the initial setup of devices, interface configuration basics with configuration examples, secondary system configuration, and the basics of operational monitoring and mainte

Format: Online
Language: English
Level: Intermediate
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About the course.

This three-day course provides students with the foundational knowledge required to work with the Junos operating system and to configure Junos devices. The course provides a brief overview of the Junos device families and discusses the key architectural components of the software. Key topics include user interface options with a heavy focus on the command-line interface (CLI), configuration tasks typically associated with the initial setup of devices, interface configuration basics with configuration examples, secondary system configuration, and the basics of operational monitoring and mainte

What you will learn

What you learn.

  • Describe the basic design architecture of Junos OS
  • Identify and provide a brief overview of Junos devices
  • Navigate within the Junos CLI
  • Perform tasks within the CLI operational and configuration modes
  • Restore a Junos device to its factory-default state
  • Perform initial configuration tasks
  • Configure and monitor network interfaces
  • Describe user configuration and authentication options
  • Perform secondary configuration tasks for features and services such as system logging (syslog) and tracing, Network Time Protocol (NTP), configuration archival and SNMP
  • Monitor basic operation of Junos OS and devices
  • Identify and use network utilities
  • Upgrade Junos OS
  • Perform file system maintenance and password recovery on a Junos device
  • Navigate within the Junos J-Web interface
  • Explain basic routing operations and concepts
  • View and describe routing and forwarding tables
  • Configure and monitor static routing
  • Configure and monitor OSPF
  • Describe the framework for routing policy and firewall filters
  • Explain the evaluation of routing policy and firewall filters
  • Identify cases where you can use routing policy
  • Write and apply a routing policy
  • Identify cases where you can use firewall filters
  • Write and apply a firewall filter
  • Describe the operation and configuration of unicast reverse path forwarding (RPF)
  • Follow the recommended procedure for opening a JTAC support case
  • Access support resources
  • Use the support website
  • Access and use support tools
  • Use FTP to transfer large files to JTAC
  • Identify high-level security challenges in today's networks
  • Explain the value of implementing security solutions
  • Identify key factors in Juniper Networks' security focus
  • Describe differences between IPv4 and IPv6
  • List IPv6 address types and describe the IPv6 address format
  • Enable an interface for IPv6 operation
  • Configure and monitor routing for IPv6 environments
  • Tunnel IPv6 traffic over an IPv4 network
Target audience

Who is this for?

The course benefits individuals responsible for configuring and monitoring devices running Junos OS.

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