Training JNCIA-JUNOS ini memberi siswa pengetahuan dasar yang diperlukan untuk bekerja dengan sistem operasi Junos dan untuk mengonfigurasi perangkat Junos. Training JNCIA-JUNOS ini memberikan gambaran singkat tentang keluarga perangkat Junos dan membahas komponen arsitektur utama dari perangkat lunak Junos. Topik utama dengan fokus pada antarmuka baris perintah (CLI), tugas konfigurasi yang biasanya terkait dengan pengaturan awal perangkat, dasar-dasar konfigurasi sistem sekunder, dan dasar-dasar pemantauan dan pemeliharaan operasional, dari perangkat Junos. Training JNCIA-JUNOS ini kemudian mempelajari pengetahuan Routing dasar dan contoh konfigurasi termasuk  Policy Routing, dan filter firewall. Melalui demonstrasi dan praktik langsung, siswa akan mendapatkan pengalaman dalam mengonfigurasi OS Junos serta memantau pengoperasian perangkat dasar.

Materi Training JNCIA-JUNOS

• Software architecture
• Control and forwarding planes
• Routing Engine and Packet Forwarding Engine
• Transit traffic processing
• Exception traffic
• CLI functionality
  • CLI modes
  • CLI navigation
  • CLI Help
  • Filtering output
  • Active versus candidate configuration
  • Reverting to previous configurations
  • Modifying, managing, and saving configuration files
  • Viewing, comparing, and loading configuration files
  • J-Web (core/common functionality only)
  • Factory-default state
    • Initial configuration
    • User accounts
    • Login classes
    • User authentication methods
    • Interface types and properties
    • Configuration groups
    • Additional initial configuration elements, such as NTP, SNMP, and syslog
    • Configuration archival
    • Logging and tracing
    • Rescue configuration
    • Show commands
      • Monitor commands
      • Interface statistics and errors
      • Network tools, such as ping, traceroute, telnet, SSH, and so on
      • Junos OS installation and upgrades
      • Powering on and shutting down Junos devices
      • Root password recovery
      • Traffic forwarding concepts
        • Routing tables
        • Routing versus forwarding tables
        • Route preference
        • Routing instances
        • Static routing
        • Advantages of and use cases for dynamic routing protocols
        • 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 structure and terms
          • Filter match criteria and actions
          • Effect of filters on packets
          • Unicast reverse-path-forwarding (RPF)