Online JN0-648 Test Brain Dump Question and Test Engine
Real Juniper JN0-648 Exam Dumps with Correct 90 Questions and Answers
Key Points of JNCIP-ENT Certification and JN0-648 Exam
Before you sit for JN0-648 to attain the JNCIP-ENT certificate, you need to achieve the prerequisite certification, that is the JNCIS-ENT. This is an exam with 65 multiple-choice questions, administered for 2 hours. As it is an MCQ-based test, you can know your pass/fail status right after you complete it. Also, you need to register for this validation with Pearson VUE. So, create an account on the Pearson VUE website, choose a test center of your choice and then select the appropriate evaluation from the exam list. For those who have an existing CertManager ID, you can use that to register for your exam.
NEW QUESTION 42
Click the Exhibit button.
You receive the same 100.200.0/16 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-B
- B. ISP-C
- C. ISP-D
- D. ISP-A
Answer: D
NEW QUESTION 43
Exhibit:
Referring to the exhibit, there are multiple ASM groups in the 224 0 0.0/4 range Which configuration change is needed to ensure R1 is always the RP for group 224.224.1.1?
- A. Set the priority on R1 to zero
- B. Ensure R1 has a more specific group range
- C. Configure R1 with a higher local RP address
- D. Increase the priority on R1 to higher than R2
Answer: D
NEW QUESTION 44
Click the Exhibit button
You are configuring an EVPN overlay to allow VLANs to be stretched between two campus sites, but EVPN routes are not being exchanged Referring to the exhibit, which configuration statement would solve this problem?
- A. Apply the delete protocols bgp group EVPN multipath multiple-an configuration on MX1 and MX2
- B. Apply the delete protocols bgp group EVPN cluster 172 .1.1. 53 configuration on MX2
- C. Apply the set protocols bgp group EVPN family EVPN signaling configuration on MX2.
- D. Apply the set protocols bgp group EVPN family inet-vpn any configuration on MX1 and MX?
Answer: C
NEW QUESTION 45
Your network has Junos Fusion configured with MX960 routers as aggregation devices (AD) and QFX5100 switches as satellite devices (SO) Which two statements are coned in this scenario? (Choose two )
- A. The AD runs the Junos software for all its connected SDs.
- B. SDs are added to the AD by configuring the cascade port on the AD.
- C. The Fusion extended ports are configured on the SDs.
- D. All SDs connected to a single AD must use the same software version.
Answer: B,C
NEW QUESTION 46
You are using 802.1X in your access network consisting of EX Series switches. You recently had a failure with your RADIUS server which resulted in authenticating client devices being denied access to the network. You want to change this behavior so that authenticating clients are directed to a remediation VLAN.
Which RADIUS server failback setting satisfies this requirement?
- A. permit
- B. move
- C. deny
- D. sustain
Answer: B
Explanation:
Explanation/Reference:
NEW QUESTION 47
Exhibit:
The policy shown in the exhibit is applied as an export policy to your BGP neighborship.
Which action will be taken for route 12.233.45.5?
- A. It will be accepted by term 1.
- B. It will be accomplished by term 1.
- C. It will be evaluated by the next policy.
- D. It will be rejected by term 2.
- E. It will be accepted by the default policy
Answer: D
NEW QUESTION 48
Exhibit:
A router is attempting to form an OSPF neighborship with another router However, the OSPF neighborship fails to establish completely Referring to the exhibit, what is the problem?
- A. There is an interface type mismatch
- B. There is an interface MTU mismatch
- C. There is an OSPF area mismatch
- D. There is an interface subnet mask mismatch
Answer: B
NEW QUESTION 49
Exhibit.
You are configuring, the PVLAN feature on your switches. The PVLAN will span the two EX Series switches shown in the exhibit Which three configuration parameters must be enabled on the ports connecting the two switches? (Choose three. )
- A. family Ethernet-switching
- B. interface-mode trunk
- C. interface-mode access
- D. family inet
- E. inter-switch-link
Answer: A,B,E
NEW QUESTION 50
Which protocol is used for port-level access control and authentication?
- A. AES
- B. MD5
- C. 802.1x
- D. IPsec
Answer: C
NEW QUESTION 51
Exhibit:
Referring to the exhibit, which statement is true?
- A. The current device is authenticated using MAC RADIUS
- B. Only 802. 1X authentication will be used for devices connecting to ge-0/0/15
- C. Additional users will automatically be allowed to connect to ge-0/0/15
- D. The current device was allowed after authentication attempts to the RADIUS server failed
Answer: D
NEW QUESTION 52
Which two statements are true about IS-IS levels? (Choose two.)
- A. Level 2 systems do not advertise Level 2 routes into a Level 1 area by default.
- B. Level 1 systems use a default route to reach AS external routes located in other areas.
- C. Level 2 systems must use the loopback address as a part of the ISO network address.
- D. Level 1 systems only from adjacencies with other systems that have different area IDs.
Answer: A,B
NEW QUESTION 53
Which statement is correct about MSTP?
- A. MSTP uses slacked VLAN tags to extend a Layer 2 Ethernet connection between multiple sites
- B. MSTP enables dynamic discovery of Layer 2 neighbors.
- C. MSTP dynamically manages VLAN registration in a LAN
- D. MSTP enables mapping multiple independent spanning tree instances onto one physical topology
Answer: D
NEW QUESTION 54
Exhibit.
You are adding VNI 101 to your EVPN-VXLAN network, but traffic is not being sent to received.
Referring to the exhibit, which configuration statement will solve the problem?
- A. set routing-instances EVPN1 vxlan encapsulate-inner-vlan
- B. set routing-instances EVPN1 bridge-domains BD-101 vxlan vni 101
- C. set routing-instances EVPN1 instance-type evpn
- D. set routing-instances EVPN1 vrf-table-label
Answer: B
NEW QUESTION 55
Exhibit.
You are implementing CoS for a custom application that is labeling its packets with DSCP code-point 101111.
You have applied the configuration shown in the exhibit, but not that while some custom application traffic ingressin on ge-0/0/1 transits the SRX Series device successfully, packets ingressing all other ge-* interfaces are being dropped.
Which action should you take to solve this problem?
- A. Apply the rate-limit-ef policer to all ge-interfaces.
- B. Configure a scheduler and scheduler map for expedited-forwarding and apply to all interfaces.
- C. Remove the BA classifier from all ge-interfaces.
- D. Modify the BAclassifier to assign code point 101111 to loss priority low.
Answer: A
NEW QUESTION 56
Exhibit:
Referring to the exhibit, which two statements are true with regards to deploying CoS? (Choose two.)
- A. You should apply MF classifiers on the LAN-facing interfaces of the routers
- B. You should apply MF classifiers on the point-to-point interfaces of the routers
- C. You should apply BA classifiers on the point-to point interfaces of the routers.
- D. You should apply BA classifiers on the LAN-facing interfaces of the routers
Answer: A,C
NEW QUESTION 57
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Who should take the Juniper JN0-648: Enterprise Routing and Switching, Professional (JNCIP-ENT) Exam
The Juniper Juniper JN0-648: Enterprise Routing and Switching, Professional (JNCIP-ENT) Exam is an internationally recognized validation that identifies persons who earn it as possessing skilled in Juniper Service Provider Routing and Switching, Professional Certification. If candidates want significant improvement in career growth need enhanced knowledge, skills, and talents. The Juniper Juniper JN0-648: Enterprise Routing and Switching, Professional (JNCIP-ENT) exam provide proof of this advanced knowledge and skill. If a candidate knows associated technologies and skills that are required to pass the Juniper Service Provider Routing and Switching, Professional JN0-648 practice test then he should take this exam.
Juniper JN0-648 Exam Topics:
| Section | Objectives |
|---|---|
| Interior Gateway Protocols (IGPs) | Describe the concepts, operation, or functionality of IGPs
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor IGPs |
| EVPN | Describe the concepts, operation, or functionality of Junos EVPN
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor EVPN |
| IP Multicast | Describe the concepts, operation, or functionality of IP multicast
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor IP multicast
|
| BGP | Describe the concepts, operation, or functionality of BGP
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor BGP
|
| Class of Service (CoS) | Describe the concepts, operation, or functionality of Junos CoS for Layer 2 or 3 networks
Given a scenario, demonstrate knowledge of how to configure, troubleshoot, or monitor CoS for Layer 2 or 3 networks |
| Layer 2 Authentication and Access Control | Describe the operation of various Layer 2 authentication or access control features
Given a scenario, demonstrate how to configure, troubleshoot, or monitor Layer 2 authentication or access control |
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