Junos, Associate (JNCIA-Junos)
4.8 /5- Offered byJuniper Networks
Junos, Associate (JNCIA-Junos) at Juniper Networks Overview
Mode of learning | Online |
Official Website | Go to Website  |
Credential | Certificate |
Junos, Associate (JNCIA-Junos) at Juniper Networks Highlights
- Earn a certificate upon completion
Junos, Associate (JNCIA-Junos) at Juniper Networks Course details
- 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 Juniper Networks Junos OS
- Because JNCIA-Junos provides a core understanding of the Juniper Networks core operating system, it serves as the baseline certification for multiple certification tracks
- Exam duration: 90 Minutes
Junos, Associate (JNCIA-Junos) at Juniper Networks Curriculum
Networking Fundamentals
Collision domains and broadcast domains
Function of routers and switches
Ethernet networks
Layer 2 addressing, including address resolution
Layer 3 / IP addressing including subnet masks
IPv4 / IPv6
Subnetting and supernetting
Decimal to binary conversion
Longest match routing
CoS
Connection-oriented vs. connectionless protocols
Junos OS Fundamentals
Software architecture
Control and forwarding planes
Routing Engine and Packet Forwarding Engine
Transit traffic processing
Exception traffic
User Interfaces
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)
Configuration Basics
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
Operational Monitoring and Maintenance
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
Routing Fundamentals
Traffic forwarding concepts
Routing tables
Routing versus forwarding tables
Route preference
Routing instances
Static routing
Advantages of and use cases for dynamic routing protocols
Routing Policy and Firewall Filters
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)
Other courses offered by Juniper Networks
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