Juniper JN0-649

The JN0-649 exam has a reputation for tripping up even experienced professionals. Dumpkiller breaks the Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) syllabus down into 195 practice questions with clear explanations, so tricky topics stop feeling intimidating.

Juniper JN0-649 Exam Overview:

Juniper JN0-649 Exam Syllabus Topics:

What Candidates Ask About the Juniper JN0-649 Exam

Can you give me an overview of the JN0-649 exam?

The Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) exam (code: JN0-649) is the official Juniper exam that leads to the Juniper Networks Certified Professional, Enterprise Routing and Switching (JNCIP-ENT) certification. It sits at the Professional level of the Juniper certification track. It is also connected with related credentials such as JNCIA-Junos, JNCIS-ENT, JNCIE-ENT. Passing it proves to employers that your skills have been validated by Juniper itself, which is why the JN0-649 credential keeps showing up in job postings.

How many questions are in the JN0-649 exam, and how long does it take?

The Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) exam gives you 90 minutes to work through 65. Pacing matters more than most candidates expect, so before exam day, run at least one full timed session in the Dumpkiller test engine to learn how long you can afford per question. If an item stalls you, flag it and move on — coming back later beats burning five minutes on a single question.

What score do I need to pass the JN0-649 exam, and how much does it cost?

The passing score for the Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) exam is Variable (approximately 65-70%), and the official registration fee is $400 USD. Remember that a failed attempt means paying that fee in full again, so a timed self-assessment with Dumpkiller practice questions about a week before your exam date is a cheap way to confirm you are scoring comfortably above Variable (approximately 65-70%).

Are there any prerequisites for the JN0-649 exam?

According to Juniper, the following applies: Valid JNCIS-ENT certification. Certification policies do change from time to time, so confirm the latest requirements on the official exam page at https://www.juniper.net/us/en/training/certification/tracks/enterprise-routing-switching/jncip-ent.html before you register.

How do I register for the JN0-649 exam?

You can book your Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) exam through the official channels below:

• Pearson VUE Registration

Depending on availability in your region, the exam is delivered as Online proctored or onsite testing center via Pearson VUE.

What official training does Juniper recommend for the JN0-649 exam?

Juniper lists the following training options for Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) candidates:

• Advanced Junos Enterprise Routing (AJER)
• Advanced Junos Enterprise Switching (AJEX)

Official courses build a solid foundation, and pairing them with the 195 practice questions from Dumpkiller shows you how ready you really are before you spend money on the exam itself.

Can I try the JN0-649 practice questions before buying?

Yes. Dumpkiller offers a free JN0-649 PDF demo so you can review the question style, difficulty, and explanations before committing to anything. After purchase, your Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) material includes 365 days of free updates, and if your product expires after that, you can extend the update service at a 50% discount from your member zone.

What happens if I do not pass the JN0-649 exam, and how is my order delivered?

If you take the corresponding JN0-649 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee, subject to a few conditions: the failed exam must be the one matching your purchase; sitting the exam within 3 days of purchase does not qualify, since that leaves too little preparation time; downloading the material without actually taking the exam does not qualify; free materials and expired orders are excluded; and the candidate name must match the payer name. To apply, send a scanned copy of your enrollment slip together with your official Score Report (PDF) within 2 days after the exam, and claims are processed within 7 days. If you would rather not take a refund, you can exchange your purchase for two free products of equal value while keeping the update service on the product you originally bought. As for delivery, everything is an instant download: your products are sent to your email within one minute of payment — contact customer service if nothing arrives within 2 hours — and there is no limit on the number of computers you can install the software on.

What topics are covered in the JN0-649 exam?

The official Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) syllabus is organized into 5 main domains. The first three are High Availability & Class of Service (15%), IP Multicast (15%), and Interior Gateway Protocols (IGPs) (30%). For the full domain-by-domain breakdown, see the complete Exam Topics outline above.

Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) Sample Questions:

Question 1

Click the Exhibit button.

You receive the same 75.100.0.0/16 route from all four ISPs to which you are connected.
Referring to the exhibit, which ISP's route will be selected as active?

A. ISP-C
B. ISP-A
C. ISP-B
D. ISP-D

Question 2

Which two statements are true regarding bidirectional PIM? (Choose two )

A. Forwarding paths can be suboptimal
B. Devices only store group specific entries.
C. It uses multicast tunneling to forward traffic
D. It eliminates the need for an RP.

Question 3

Which two statements about OSPF routing policies are correct? (Choose two.)

A. By default, OSPF import policies reject network-summary LSAs.
B. By default, OSPF export policies accept network-summary LSAs.
C. By default, OSPF export policies reject network-summary LSAs.
D. By default, OSPF import policies accept network-summary LSAs.

Question 4

Referring to the exhibit, which two statements are correct? (Choose two.)

A. DS-1 is the root bridge for VLAN 10.
B. Default VSTP bridge priority values are configured.
C. BPDUs from the root bridge for VLAN 20 have been received on the ge-0/0/7.0 interface.
D. BPDUs from the root bridge for VLAN 10 have been received on the ge-0/0/7.0 interface.

Question 5

Referring to the exhibit, traffic ingresses on interface ge-0/0/3 and egresses on interface ge-0/0/4.
Which queue does traffic with the IP precedence value of 100 use?

A. network-control
B. best-effort
C. expedited-forwarding
D. assured-forwarding

Solutions: