JNCIP-SP Certification

What the JNCIP-SP Actually Certifies

The Juniper Networks Certified Professional, Service Provider Routing and Switching credential, abbreviated JNCIP-SP, targets networking professionals who already have advanced Junos routing and switching knowledge and want to prove it at the professional tier. The credential is issued by Juniper Networks, whose current certification pages carry HPE Juniper Networking branding. If you are brand new to the acronym itself, our explainers on what JNCIP-SP is and what JNCIP-SP stands for cover the naming basics before you commit to a study plan.

The exam is a written, English-language, multiple-choice test. That matters for how you prepare. Many objectives say "given a scenario, demonstrate configuration or monitoring knowledge," but this is a knowledge examination: you are expected to read configuration snippets, interpret operational output and reason about protocol behavior, not to sit at a live router. JN0-664 is also not the expert-level hands-on lab exam. Keep that distinction clear, because several third-party listings blur it.

The JN0-664 Exam at a Glance

A few cautions follow from this table. First, the official overview does not publish a separately dated blueprint year, so the reliable anchor is the exam code and the Junos OS 22.3 version, not a calendar year. Second, because the passing score is set statistically for the individual exam, any website quoting a precise percentage cutoff for the live test is going beyond what the issuer states. Our passing score guide unpacks what is and is not known. Third, 65 questions in 90 minutes leaves roughly 83 seconds per question on average, which is tight for scenario items that include configuration output, so reading speed on Junos syntax is a real factor.

The Prerequisite Path and Eligibility Rules

The prerequisite certification is an active JNCIS-SP. Do not confuse this with JNCIA-Junos, which sits lower in the ladder and is not the direct prerequisite for the professional exam. The credential overview states no additional mandatory education, work-experience hours, training hours or references. Recommended training is optional, and attending it does not guarantee a pass.

The General Certification Program FAQs add a subtle but important clarification: written exams may be taken in any order, but every prerequisite requirement must still be fulfilled and none is waived. Passing JN0-664 does not by itself entitle you to the credential if the prerequisite is not satisfied, and a valid prerequisite must be active. For a deeper walkthrough, see our JNCIP-SP requirements guide.

The Seven Official Objective Headings

The official overview lists seven objective headings. It publishes no percentage weights, so no domain can honestly be called "the biggest." Treat all seven as examinable and let your own gaps decide where to spend time. For a heading-by-heading companion, read our complete guide to all seven content areas.

Note what is absent: there is no standalone top-level MPLS or traffic-engineering heading in the official hierarchy. Some competitor pages add one, but that framing is not the issuer's objective list. MPLS concepts will certainly surface inside the VPN domains, yet you should study them in service of those objectives rather than as a separate pillar.

Two Terminology Quirks in the Official Overview

The pinned overview contains two wording errors worth knowing so they do not confuse you. It expands the IS-IS "LSP" as "Label-switched path," and it expands multicast "PIM" as "Physical Interface Module." Juniper's own technical documentation says otherwise: in IS-IS, LSPs are flooded link-state PDUs, and PIM stands for Protocol Independent Multicast. Learn the technically correct meanings. If an exam item uses either term, interpret it through the actual protocol behavior: IS-IS link-state flooding and PIM sparse or dense mode operation.

Fees, Booking and Test-Day Mechanics

The published fee is $400 per examination plus applicable taxes, per the HPE Juniper Networking General Certification Program FAQs. No member versus nonmember pricing is published. Final regional checkout totals, tax amounts and candidate-specific voucher discounts are determined at checkout, so treat $400 as the base figure rather than the guaranteed final charge. Our certification cost breakdown goes further into budgeting around that base.

Be careful not to mix up three separate things that all involve money or time:

• The real exam: JN0-664, 65 questions, 90 minutes, $400 base fee.
• The voucher assessment test: a separate assessment that lists 80 minutes, three attempts and a 70% threshold for a discount voucher. Its 30-day voucher-use window is not certification validity, and none of its numbers describe the live exam.
• The official practice test page: it publishes a 70% practice threshold that explicitly does not establish the live passing score.

Delivery is through Pearson VUE, either at a test center or via OnVUE remote proctoring, subject to availability, technical checks and identification requirements. Whether the exam is adaptive or offers an exam-specific calculator was not established, so do not assume either. A passing result is provisional pending security validation, and valid results appear in CertMetrics within three business days under the published policy. For scheduling questions, see our exam dates and scheduling guide.

Retakes, Validity and Renewal

To renew, you pass an eligible current examination or complete a specified qualifying course before expiry, or you earn a higher-level certification in the same track. Qualifying higher-level activity also renews lower active same-track credentials and active associate certifications. The reviewed policy publishes no universal CEU, CPE or CDU quota. If a certification expires, you must restart the track, so calendar the expiry date well ahead.

Sequencing Your Preparation by Domain

Because the exam publishes no weights, ordering should follow dependency and your own weak spots. Learners in public discussion repeatedly flag CoS, multicast, IS-IS and VPLS as the areas where they felt least prepared, which is a sensible signal for where to over-invest. This timeline is one reasonable arrangement, not an official plan; the fuller version lives in our JNCIP-SP study guide.

The only generic study technique worth borrowing here is spaced revisiting: return to IS-IS and CoS in the final week, since they are the topics most likely to decay. A compact review aid like our JNCIP-SP cheat sheet helps, and the practice tests on our main site are built around the seven objective headings. Independently written practice supports knowledge preparation only; it is not issuer material and does not measure hands-on competence.

Look-Alike Resources That Are Not the Exam

Several nearby resources are easy to mistake for JN0-664 preparation. Recognize them so you do not study the wrong thing:

• Specialist-level pages: A shared Juniper link that appears in some research resolves to the Data Center specialist credential, not JNCIP-SP. Specialist objectives are not the professional syllabus.
• Older exam codes: Older JN0-662 or JN0-663 guides predate the current objectives. Check that any resource targets JN0-664 and Junos OS 22.3.
• The Open Learning page: This is course access, not the examination, and its introductory text is inconsistent with the advanced professional overview, so it cannot replace the objective list.
• Combined banks: Some listings merge specialist and professional questions. Keep those banks separate.
• Exam-dump marketing: Claims of "actual questions" are unvalidated and risky. Use independently authored material.

The overview names recommended training as Advanced Junos Service Provider Routing, Junos Layer 2 VPNs and Junos Layer 3 VPNs. This training is optional preparation, and course or lab hours should never be mistaken for exam duration. More on routes into the material is in our JNCIP-SP training overview.

Who Hires for This Skill Set

The skills tested map onto service provider and large-network engineering work: backbone and edge routing, BGP policy, VPN service delivery and multicast distribution. Typical employers include telecommunications carriers, internet service providers, managed network service companies and large enterprises operating Juniper-based WAN or data center interconnect environments. Roles tend to include network engineer, senior network engineer and network architect, and our JNCIP-SP jobs page covers what listings tend to ask for.

On pay and pass rates, be skeptical of precise numbers. No reliable current salary statistic restricted to JNCIP-SP holders was verified, and combined JNCIP figures or generic network-engineer ranges cannot be relabeled as a JNCIP-SP salary. Likewise, no verified population pass rate is published. For balanced framing, see our salary analysis, the pass rate discussion, and the worth-it analysis. Comparisons with Cisco's service provider credentials are mostly subjective; headlines asserting equivalence are not evidence of it.

Frequently Asked Questions