Juniper Networks Certified Internet Professional SP (JNCIP-SP)

Here you have the best Juniper JN0-660 practice exam questions

You have 71 total questions across 15 pages (5 per page)
These questions were last updated on February 14, 2026
This site is not affiliated with or endorsed by Juniper.

Question 1 of 71

You want to ensure that your all-Junos MPLS core network does not decrease the TTL when using ping and traceroute from IP endpoints. Which two configuration parameters satisfy this requirement? (Choose two.)

no-decrement-ttl, configured on all routers in the path

no-decrement-ttl, configured on the ingress router only

no-propagate-ttl, configured on all routers in the path

no-propagate-ttl, configured on the ingress router only

Question 2 of 71

You have configured an MPLS LSP that includes defined hops. For this path, you want the MPLS label to be popped at the egress node.
Which configuration statement meets this requirement?

Set protocols rsvp explicit-null, configured on the ingress node

Set protocols mpls explicit-null, configured on the egress node

Set protocols mpls explicit-null, configured on the ingress node

Set protocols rsvp implicit-null, configured on the egress node

Question 3 of 71

You are asked to provide Layer 3 VPN services to a new customer site. The site will connect to the Layer 3 VPN using a Layer 2 switch. Which two configuration elements meet the requirement? (Choose two.)

vrf-table-label

vt interface

vrf-target

vrf-export

Question 4 of 71

Refer to the exhibit.
Exam JN0-660: Question 4 - Image 1

You are implementing a Layer 3 VPN between Site 1 and Site 2. You notice that you are not sharing routes between PE1 and PE2. You have verified that MPLS and RSVP are functioning correctly. Referring to the exhibit, what is causing the problem?

The multihop feature is not enabled.

The next hop for the VPN routes is unusable.

The Layer 3 VPN NLRI has not been enabled on PE1.

The PE2 BGP session is restarting.

Question 5 of 71

You want to copy only OSPF prefixes from site.inet.0 to company.inet.0.
Exam JN0-660: Question 5 - Image 1

What is the proper configuration syntax you must use to accomplish this task?
Exam JN0-660: Question 5 - Image 2

Option A

Option B

Option C

Option D

About the Juniper JN0-660 Certification Exam

About the Exam

The Juniper JN0-660 (Juniper Networks Certified Internet Professional SP (JNCIP-SP)) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 71 practice questions across 15 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our JN0-660 questions are regularly updated to reflect the latest exam objectives.