JNCIA-Junos (Associate)

Course Duration: 60 Hours
Packages: INR 12 LPA (Fresher)

JNCIA-Junos (Associate)

Course Overview:

The JNCIA-Junos certification is designed for networking professionals with beginner-intermediate knowledge of networking. The written exam verifies your understanding of the core functionality of the NTSglobal Junos OS.

Because JNCIA-Junos provides a core understanding of the NTSglobal core operating system, it serves as the baseline certification for multiple certification tracks:

  • Data Center Certification Track
  • Enterprise Routing and Switching Certification Track
  • Service Provider Routing and Switching Certification Track


Networking Fundamentals :

Be able to identify the concepts and functionality of various fundamental elements of networking.

  • Collision domains and broadcast domains
  • The function of routers and switches
  • Optical network fundamentals – SONET/SDH, OTN
  • Ethernet networks
  • Layer 2 addressing, including address resolution
  • IPv4 and IPv6 fundamentals
  • Layer 3 / IP addressing, including subnet masks
  • Subnetting and supernetting
  • Decimal to binary conversion
  • Longest match routing
  • Connection-oriented vs. connectionless protocols


JUNOS Fundamentals :

    Be able to identify the concepts and functionality of the core elements of the Junos OS.

    • Juno’s device portfolio – product families, general functionality
    • Software architecture
    • Control and forwarding planes
    • Routing Engine and Packet Forwarding Engine
    • Protocol daemons
    • Transit traffic processing
    • Exception traffic


    User Interfaces :

    Be able to identify the concepts, operation, and functionality of the Junos user interfaces.

    • CLI functionality
    • CLI modes
    • CLI navigation
    • CLI Help
    • Filtering output
    • Active vs. candidate configuration
    • Reverting to previous configurations
    • Modifying, managing, and saving configuration files
    • Viewing, comparing, and loading configuration files
    • J-Web – core/common functionality


    Junos Configuration Basics :

      Be able to identify the main elements for configuring Juno devices.

      • Factory-default state
      • Initial configuration
      • User accounts
      • Login classes 
      • User authentication methods
      • Interface types and properties
      • Configuration groups
      • Additional initial configuration elements – NTP, SNMP, Syslog, etc.
      • Configuration archival • Logging and tracing
      • Rescue configuration

      Describe how to configure the basic components of a Juno device.


      Operational Monitoring and Maintenance :

        Be able to identify methods of monitoring and maintaining Junos devices

        • Show commands
        • Monitor commands 
        • Interface statistics and errors
        • Network tools – ping, traceroute, telnet, SSH, etc.
        • Real-time performance monitoring (RPM)
        • Junos OS installation
        • Software upgrades
        • Powering on and shutting down Junos devices
        • Root password recovery


        Routing Fundamentals :

          Be able to identify basic routing concepts and functionality for Junos devices.

          • Packet forwarding concepts
          • Routing tables
          • Routing vs. forwarding tables
          • Route preference
          • Routing instances 
          • Static routing
          • Advantages of /use cases for dynamic routing protocols

          Describe how to configure and monitor basic routing elements for a Junos device.

          Routing Policy and Firewall Filters :

            Be able to identify the concepts and functionality of routing policy and firewall filters on Junos devices.

            • Default routing policies
            • Import and export policies
            • Routing policy flow
            • Effect of Policies on routes and routing tables
            • Policy structure and terms
            • Policy match criteria, match types, and actions
            • Firewall filter concepts
            • Filter match criteria and actions
            • Effect of Filters on packets
            • Unicast reverse path forwarding (RPF)

            Describe how to configure and monitor routing policies and firewall filters on a Junos device.

            FROM THIS CLASS

            Quick Links

            CISCO COURSE

            Contact Number

            +91 8450839317

            Email Id


            Follow us

            NTS GLOBAL /Nirmaan Techno Solutions LLP
            H.No: 1-29-1000/H-199,2nd Floor,
            Road No.5, near MRO Office, KPHB Colony, Phase-II
            Hyderabad – 500072