Pass4sure Juniper JN0-351 Study Materials & New JN0-351 Exam Duration

BONUS!!! Download part of Pass4training JN0-351 dumps for free: https://drive.google.com/open?id=1gPM9BhoP_CmGRzVxwUFQK-QMDP1i1Ey6

Through many people complain that it is hard for searching a job. But If you get an excellent certification (with JN0-351 new test collection materials), you may be took as a skilled engineer. There is increasing demand for all kinds of senior R & D engineer in each link of internet, website, soft, App. Juniper JN0-351 new test collection materials will be a stepping-stone to success; you will have a good job with good prospects for development.

Juniper JN0-351 Exam Syllabus Topics:

Topic	Details
Topic 1	OSPF: The concepts and operational details of OSPF are explored, providing tools for routing efficiency. Configuration and troubleshooting mastery ensure readiness for both the exam and complex enterprise environments.
Topic 2	BGP: This topic focuses on the operational and conceptual elements of BGP, a cornerstone in enterprise networks.
Topic 3	Protocol Independent Routing: An essential domain for understanding routing components outside protocol dependencies, this topic enhances expertise in configuring, monitoring, and troubleshooting critical elements.
Topic 4	High Availability: This topic covers the importance and application of high availability within Junos OS environments. Knowledge in configuring and managing these components is critical for ensuring robust and uninterrupted network operations, aligning with exam expectations.
Topic 5	IS-IS: Aspiring Juniper networking professionals enhance their understanding of IS-IS routing protocols. This topic equips candidates with the knowledge to configure and monitor IS-IS systems, addressing specific exam challenges and practical applications.
Topic 6	Tunnels: The fundamentals of IP tunneling are emphasized, highlighting their requirements and functionalities. Mastery in configuring, monitoring, and troubleshooting tunnels equips professionals to meet the demands of the JN0-351 Exam.

>> Pass4sure Juniper JN0-351 Study Materials <<

New JN0-351 Exam Duration & JN0-351 Test Sample Online

This free Enterprise Routing and Switching, Specialist (JNCIS-ENT) (JN0-351) exam questions demo download facility is available in all three JN0-351 exam dumps formats. Just choose the best Pass4training Enterprise Routing and Switching, Specialist (JNCIS-ENT) (JN0-351) exam demo questions format and download it quickly. If you think that JN0-351 exam dumps can work for you then take your buying decision.

Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) Sample Questions (Q79-Q84):

NEW QUESTION # 79
Which statement correctly describes the difference between a BA classifier and a multifield (MF) classifier in Junos OS CoS?

A. BA classifiers and MF classifiers cannot be used together.
B. An MF classifier can match on multiple fields, such as source/destination address and port, in addition to CoS markings, providing more granular classification than a BA classifier.
C. MF classifiers are applied only on egress interfaces.
D. A BA classifier examines multiple packet header fields, while an MF classifier examines only one field.

Answer: B

Explanation:
While a behavior aggregate (BA) classifier assigns forwarding class and loss priority based on a single field such as DSCP or 802.1p bits, a multifield (MF) classifier, implemented using firewall filter match conditions, can classify traffic based on multiple packet attributes, including source/destination IP address, port numbers, and protocol, in addition to any existing CoS markings, providing much finer-grained classification control.

NEW QUESTION # 80
You have deployed a Juniper EX Series switch in the network. The switch receives a unicast frame destined to a MAC address that is not registered in the bridging table.
Which statement describes the behavior of the switch?

A. The frame is flooded out all ports that are part of the same VLAN, except the receiving port.
B. The frame is flooded out all ports in all VLANs configured on the switch.
C. The switch performs an ARP request to discover the MAC address of the destination host.
D. The switch sends an error message to the sender declaring that the host is unreachable.

Answer: A

Explanation:
According to the Juniper documentation1, when a switch receives a unicast frame destined to a MAC address that is not registered in the bridging table, it floods the frame out all ports that are part of the same VLAN, except the receiving port. This is the default behavior of a switch when it does not know the destination MAC address. The switch does not perform an ARP request, send an error message, or flood the frame to all VLANs. References: Understanding Unicast Flooding | Junos OS | Juniper Networks

NEW QUESTION # 81
Which two statements about redundant trunk groups on EX Series switches are correct? (Choose two.)

A. Redundant trunk groups load-balance traffic across two designated uplink interfaces.
B. If the active link fails, then the secondary link automatically takes over.
C. Layer 2 control traffic is permitted on the secondary link
D. Redundant trunk groups must be connected to the same aggregation switch.

Answer: B,D

Explanation:
Redundant Trunk Groups (RTGs) on EX Series switches provide a simple solution for network recovery when a trunk port on a switch goes down 1 . They are configured on the access switch and contain two links:
a primary or active link, and a secondary link 1 . Therefore, option B is correct because if the active link fails, the secondary link automatically starts forwarding data traffic without waiting for normal spanning-tree protocol convergence 1 .
Option D is also correct. In a typical enterprise network composed of distribution and access layers, RTGs are used where one Access switch is connected to two different uplink switches 2 . This implies that RTGs must be connected to the same aggregation switch 2 .

NEW QUESTION # 82
You are asked to create a default route that will be advertised to your internal OSPF neighbors. You have three upstream connections to the Internet and you must ensure that when available, all traffic uses ISP1 as your primary connection and only uses ISP2 and ISP3 when ISP1 is not available.
Which solution should you implement in this scenario?

A. Create a default static route with each neighbor address as the next hop.
B. Create a default static route with ISP1 ' s address as the next hop while specifying the addresses for ISP2 and ISP3 as qualified next hops with a preference value of six or higher.
C. Create a default generate route that includes an import policy to match BGP routes from ISP1 and assign a preference value of four or less.
D. Create a default aggregated route.

Answer: B

Explanation:
The solution that should be implemented in this scenario is to create a default generate route that includes an import policy to match BGP routes from ISP1 and assign a preference value of four or less. This way, the default route will be advertised to the internal OSPF neighbors only when there is a BGP route from ISP1 in the routing table, and it will have a higher preference than any other default route from ISP2 or ISP3. If ISP1 is not available, the default generate route will be withdrawn and the traffic will use the next available default route from ISP2 or ISP3.
Option A is incorrect because creating a default static route with ISP1's address as the next hop while specifying the addresses for ISP2 and ISP3 as qualified next hops with a preference value of six or higher will not ensure that the default route is advertised to the internal OSPF neighbors only when ISP1 is available. The default static route will always be in the routing table regardless of the availability of ISP1, and it will have a lower preference than any other default route from ISP2 or ISP3.
Option C is incorrect because creating a default static route with each neighbor address as the next hop will not ensure that all traffic uses ISP1 as the primary connection and only uses ISP2 and ISP3 when ISP1 is not available. The default static route will always be in the routing table regardless of the availability of ISP1, and it will load balance the traffic among the three ISPs.
Option D is incorrect because creating a default aggregated route will not ensure that the default route is advertised to the internal OSPF neighbors only when ISP1 is available. The default aggregated route will always be in the routing table regardless of the availability of ISP1, and it will not have any preference value associated with it. References:
* Enterprise Routing and Switching, Specialist (JNCIS-ENT) - Juniper Networks
* Enterprise Routing and Switching, Specialist (JNCIS-ENT) - Juniper Networks

NEW QUESTION # 83
You are troubleshooting a BGP routing issue between your network and a customer router and are reviewing the BGP routing policies. Which two statements are correct in this scenario? (Choose two.)

A. Import policies are applied after the RIB-ln table.
B. Export policies are applied to routes in the RIB-ln table.
C. Import policies are applied to routes in the RIB-Local table.
D. Export policies are applied after the RIB-Local table.

Answer: A,D

Explanation:
In BGP, routing policies are used to control the flow of routing information between BGP peers 1 .
Option C suggests that import policies are applied after the RIB-In table. This is correct because import policies in BGP are applied to routes that are received from a BGP peer, before they are installed in the local BGP Routing Information Base (RIB-In) 1 . The RIB-In is a database that stores all the routes that are received from all peers 1 .
Option D suggests that export policies are applied after the RIB-Local table. This is correct because export policies in BGP are applied to routes that are being advertised to a BGP peer, after they have been selected from the local BGP Routing Information Base (RIB-Local) 1 . The RIB-Local is a database that stores all the routes that the local router is using 1 .
Therefore, options C and D are correct.

NEW QUESTION # 84
......

If you plan to apply for the Enterprise Routing and Switching, Specialist (JNCIS-ENT) (JN0-351) certification exam, you need the best JN0-351 practice test material that can help you maximize your chances of success. You cannot rely on invalid JN0-351 Materials and then expect the results to be great. So, you must prepare from the updated Juniper JN0-351 Exam Dumps to crack the JN0-351 exam.

New JN0-351 Exam Duration: https://www.pass4training.com/JN0-351-pass-exam-training.html

2026 Latest Pass4training JN0-351 PDF Dumps and JN0-351 Exam Engine Free Share: https://drive.google.com/open?id=1gPM9BhoP_CmGRzVxwUFQK-QMDP1i1Ey6