juniper JNCIA devops juniper certification

Data Center, Associate (JNCIA-DC)

Certification

The Automation and DevOps certification track enables you to demonstrate competency in common scripting languages and tools for automating device and network functions. JNCIA-DevOps, the associate-level certification in this track, is designed for networking professionals with introductory-level knowledge of automation tools and best practices. The written exam for the certification verifies your understanding of DevOps and automation concepts as they pertain to Juniper devices and solution 

Other Tracks

Links

1.Specialist-JNCIS- DC

2. Professional- JNCIP- DC

3.Expert-JNCIE- DC

Exam Preparation

Exam Resource

 Additional Preparation

 

 

Exam Objective

Here’s a high-level view of the skillset required to successfully complete the JNCIA-DevOps certification exam.

          Objective

                         Details

    Data Center Architectures

Identify concepts and general features of Data Center architectures

  • Traditional Architectures (multi-tier)
  • IP-Fabric Architectures (Spine/Leaf)
  • Layer 2 and Layer 3 strategies
  • Overlay Network versus Underlay Network (Very Basic)
  • EVPN/VXLAN basics/purpose

Layer 2 Switching, VLANs and Security

Identify the concepts, operation, or functionality of Layer 2 switching for the Junos OS

  • Ethernet switching/bridging concepts and operations

Identify the concepts, benefits, or functionality of VLANs

  • Port modes
  • VLAN Tagging
  • IRB

Identify the concepts, benefits, or functionality of Layer 2 Security

  • MACsec
  • MAC address control/filtering
  • Storm Control

Describe how to configure, monitor, or troubleshoot Layer 2 switching, VLANs, or security

  • Ethernet switching/bridging
  • VLANs
  • Layer 2 security features

Protocol-Independent Routing

Identify the concepts, operation, or functionality of various protocol-independent routing components

  • Static, aggregate, and generated routes
  • Martian addresses
  • Routing instances, including RIB groups
  • Load balancing
  • Filter-based forwarding

Describe how to configure, monitor, or troubleshoot various protocol-independent routing components

  • Static, aggregate, and generated routes
  • Load balancing

 Data Center Routing Protocols BGP/OSPF

Identify the concepts, operation, or functionality of OSPF

  • Link-state database
  • OSPF packet types
  • Router ID
  • Adjacencies and neighbors
  • Designated router (DR) and backup designated router (BDR)
  • OSPF area and router types
  • LSA packet types

Describe how to configure, monitor, or troubleshoot OSPF

  • Areas, interfaces, and neighbors
  • Additional basic options
  • Routing policy application
  • Troubleshooting tools

Identify the concepts, operation, or functionality of BGP

  • BGP basic operation
  • BGP message types
  • Attributes
  • Route/path selection process
  • IBGP and EBGP functionality and interaction

Describe how to configure, monitor, or troubleshoot BGP

  • Groups and peers
  • Additional basic options
  • Routing policy application

High Availability (HA)

Identify the concepts, benefits, applications, or requirements of high availability

  • Link aggregation groups (LAG)
  • Graceful restart (GR)
  • Bidirectional Forwarding Detection (BFD)
  • Virtual Chassis

Describe how to configure, monitor, or troubleshoot high availability components

  • Link aggregation groups (LAG)
  • Graceful restart (GR)
  • Bidirectional Forwarding Detection (BFD)

Exam Details

Exam Code

Prerequisite Certification

Delivered By

JN0-280

 

None

Exam Lenght

 

Exam Type

software version

90minutes

65 multiple-choice questions

Junos 20.4

Exam Code

JN0-223

Prerequisite Certification

None

Delivered By

Pearson VUE

Exam Length

90 minutes

Exam Types

65 multiple-choice questions

Software Versions

  • Junos 22.1
  • Python 3.6+
  • PyEZ 2.5.4

Recertification

Juniper certifications are valid for three years. For more information, see Recertification

Register Now————->

Recertification

Juniper certifications are valid for three years. For more information, see Recertification.

Register Now———>

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FAQs

Exam questions are derived from the recommended training and the exam resources listed above. Pass/fail status is available immediately after taking the exam. The exam is only provided in English.Exam questions are derived from the recommended training and the exam resou

rces listed above. Pass/fail status is available immediately after taking the exam. The exam

is only provided in English.Ex

am questions are derived from the recommended training and the exam resources listed above. Pass/

fail status is available immediately after taking t

he exam. The exam is only provided in English.

Exam questions are derived from the recommended training and the exam resources listed above. Pass/fail status is available immediately after taking the exam. The exam is only provided in English.Exam questions are derived from the recommended training and the exam resou

rces listed above. Pass/fail status is available immediately after taking the exam. The exam

is only provided in English.Ex

am questions are derived from the recommended training and the exam resources listed above. Pass/

fail status is available immediately after taking t

he exam. The exam is only provided in English.