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Welcome To The JN0-103 Junos, Associate (JNCIA-Junos) Practice Tests, The Final Exam preparation From I-Certified :

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Exam details;

Exam Title: Juniper Automation and DevOps [ JNCIA-DevOps ]
Exam Code: JN0-103
Number of Questions: 65 Questions
Duration: 90 min.
Availability: Pearson VUE Testing Center
Test Format: Multiple choice
Passing Score: Variable (65-70% Approx.)
Language Exam: English

Juniper JN0-103 Exam Topics:

Junos OS FundamentalsIdentify the concepts, benefits or functionality of the core elements of the Junos OS

• Software architecture

• Control and forwarding planes

• Routing Engine and Packet Forwarding Engine

• Transit traffic processing

• Exception traffic

User InterfacesIdentify the concepts, operation or functionality of the Junos user interface

• 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 BasicsIdentify the main elements for configuring Junos devices

• 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

Describe how to configure basic components of a Junos device

Operational Monitoring and MaintenanceIdentify methods of monitoring or maintaining Junos devices

• 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

Describe monitoring or maintenance procedures for a Junos device

Routing FundamentalsIdentify basic routing concepts or functionality for Junos devices

• Traffic forwarding concepts

• Routing tables

• Routing versus forwarding tables

• Route preference

• Routing instances

• Static routing

• Advantages of and use cases for dynamic routing protocols

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

Routing Policy and Firewall FiltersIdentify the concepts or 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 structure and terms

• Filter match criteria and actions

• Effect of filters on packets

• Unicast reverse-path-forwarding (RPF)

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