• Exam Breakdown
  • Domain Breakdown
  • Access Breakdown

Exam Format

  • Exam Code: JN0-664 (JNCIP-DC)
  • Certification Level: Professional
  • Exam Duration: 90 minutes
  • Passing Score: Not officially disclosed by Juniper
  • Unscored Content: The exam may include unscored questions for research purposes. These do not affect your score and are not identified.

Exam Details

  • Question Types: Multiple choice, multiple response
  • Number of Questions: Approximately 65 questions
  • Hands-On Questions: No hands-on lab tasks; questions are advanced, scenario-based, and configuration-focused

Exam Policies

  • Offline Proctoring: Must be rescheduled or canceled at least 48 hours before the scheduled exam time
  • Online Proctoring: Must be rescheduled or canceled at least 24 hours before the scheduled exam time
  • Waiting Period: No mandatory waiting period between attempts
  • Retake Fee: Full exam fee must be paid for each retake

Certification Validity and Renewal

  • Validity: 3 years
  • Renewal Options: Recertify by passing a current Juniper certification exam of the same or higher level

Exam Fee

  • Base Fee: $300 USD (excluding taxes)
  • Taxes: Country-specific taxes may apply
  • Example: In India, 18% tax applies, making the total $354 USD ($300 + $54 tax)

Prerequisites

There are no formal prerequisites for taking the JNCIP-DC exam. However, Juniper strongly recommends:
  • Holding the JNCIA-DC certification or equivalent knowledge
  • Several years of experience with data center networking
  • Strong understanding of IP routing, Ethernet switching, and data center architectures

Exam Topics

  • Data Center Architecture: IP fabric design, leaf–spine topologies, scalability, and resiliency
  • Ethernet Switching and Routing: Advanced VLANs, LAG, routing fundamentals, and redundancy mechanisms
  •  EVPN-VXLAN: Control plane concepts, overlays, multihoming, and inter-VXLAN routing
  •  IP Fabric Services: Anycast gateways, underlay/overlay interaction, and control plane protocols
  • Data Center Interconnect (DCI): Layer 2 and Layer 3 DCI concepts and use cases
  • Virtualization and Integration: Hypervisors, overlays, and data center virtualization concepts
  •  Operations and Troubleshooting: Monitoring, verification, and fault isolation in data center networks

For a detailed topic-wise breakdown and official exam objectives, feel free to contact us!

Intended Audience

  • The JNCIP-DC certification is ideal for:
  • Data Center Network Engineers
  • Senior Network Engineers
  • Infrastructure Engineers
  • Network Consultants working with data center solutions

Career Impact

Jobs You Can Get:
  • Senior Data Center Network Engineer, Network Architect, Infrastructure Engineer

Average Salary:

  • U.S.: $110,000–$150,000 USD,
  • India: ₹15,00,000–₹30,00,000 INR,
  • United Kingdom: £65,000–£95,000 GBP,
  • UAE: 220,000–350,000 AED per year.

Why It’s Valuable:

  • Demonstrates professional-level expertise in modern data center networking, validates EVPN-VXLAN skills, and serves as a prerequisite for expert-level Juniper data center certifications

Exam Mode

The exam is proctored and can be taken either:
  • In-person at authorized Pearson VUE test centres
  • Online through Pearson VUE’s online proctoring system

Exam Booking Link

Once you pass the exam:

  • View and download your score report and certificate from Juniper CertManager
  • Processing Time: Certification status is usually updated within 24 to 48 hours
  • Log in to Juniper CertManager: https://certmanager.juniper.net
  • Navigate to the Certifications section to access your certificate

Offers

Prepare with actual exam questions

To strengthen your knowledge and approach exam day with confidence. We provide practice questions to help you understand the exam format and question patterns.

Access the Real Exam Questions

Contact our consultant today for personalized guidance.

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    Top Reasons to Choose
    Data Center, Professional (JNCIP-DC)

    Advanced Data Center Networking Expertise
    JNCIP-DC validates advanced skills in designing, deploying, and troubleshooting EVPN-VXLAN fabrics, spine-leaf architectures, and data center interconnect solutions, enabling professionals to manage scalable, high-performance enterprise data center infrastructures effectively.
    Strong Focus on Enterprise-Scale Data Center Operations
    The certification emphasizes real-world data center design, automation, and high availability concepts, helping professionals manage complex network fabrics, improve operational efficiency, and ensure reliable service delivery in production environments.
    Career Growth and Professional Recognition
    JNCIP-DC enhances credibility by validating professional-level data center expertise, enabling networking professionals to secure senior engineering roles, increase earning potential, and gain global recognition in enterprise and service provider environments.

    Top Certifications

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    FAQ

    • Who should take the Data Center, Professional (JNCIP-DC) exam?

      The JNCIP-DC exam is designed for experienced networking professionals working with Juniper data center technologies. It is suitable for engineers responsible for designing, deploying, and troubleshooting data center fabrics. Candidates typically possess intermediate knowledge of EVPN-VXLAN, IP fabric architectures, and hands-on experience with Junos OS environments.

    • How difficult is the JNCIP-DC exam?
    • Why does Juniper offer the JNCIP-DC certification?
    • What tools and resources can be used to prepare for the JNCIP-DC exam?

      Candidates can prepare using official Juniper training courses, Juniper Learning Portal materials, Junos OS documentation, and hands-on lab practice. Studying EVPN-VXLAN configurations, data center architectures, and troubleshooting scenarios is essential. Reviewing official exam objectives and practicing real-world deployment tasks helps strengthen technical understanding and improve exam readiness significantly.

    • Is the JNCIP-DC certification still valuable in 2026?