Prep JN0-351 Guide | High-quality Juniper JN0-351: Enterprise Routing and Switching, Specialist (JNCIS-ENT)

BONUS!!! Download part of PracticeTorrent JN0-351 dumps for free: https://drive.google.com/open?id=1GCqtNonJG-ePJDH_vOlrLvzAoZ_ekOfo

Eliminates confusion while taking the Juniper JN0-351 certification exam. Prepares you for the format of your Juniper JN0-351 exam dumps, including multiple-choice questions and fill-in-the-blank answers. Comprehensive, up-to-date coverage of the entire Juniper JN0-351 Certification curriculum.

Juniper JN0-351 Exam Syllabus Topics:

Section	Objectives
Layer 2 Switching or VLANs	- VLAN concepts and functionalities - Ports and tagging - Configuration, monitoring, and troubleshooting - Native VLANs and voice VLANs - Bridging components - Inter-VLAN routing - Frame processing
Tunnels	- Tunnel technologies
High Availability	- High availability design and integration - VRRP and redundancy protocols
Protocol Independent Routing	- Routing fundamentals
Layer 2 Security	- Port security implementation - Dynamic ARP inspection - DHCP snooping - Common Layer 2 attack mitigation
OSPF	- OSPF configuration and troubleshooting
BGP	- BGP configuration and troubleshooting
IS-IS	- IS-IS configuration and troubleshooting
Spanning Tree Protocol	- Convergence issues identification - Loop prevention and redundancy - Port roles interpretation - STP topology design and troubleshooting - Bridge priority and port cost optimization

>> Prep JN0-351 Guide <<

Practice JN0-351 Exam, Valid Exam JN0-351 Preparation

The web-based JN0-351 practice test is accessible via any browser. This JN0-351 mock exam simulates the actual Enterprise Routing and Switching, Specialist (JNCIS-ENT) (JN0-351) exam and does not require any software or plugins. Compatible with iOS, Mac, Android, and Windows operating systems, it provides all the features of the desktop-based JN0-351 Practice Exam software.

Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) Sample Questions (Q20-Q25):

NEW QUESTION # 20
You have configured OSPF routing as shown in the exhibit. You notice that all interfaces have formed full adjacencies, with the exception of the interfaces connecting R3 and R4 with a status of 2Way.

What is the reason for this status?

A. The interface-type is not configured as p2p.
B. The two routers must be configured in different areas.
C. The two routers must both be configured as DR routers.
D. DROther routers will not form a full adjacency with each other.

Answer: D

NEW QUESTION # 21
What are three well-known mandatory BGP attributes? (Choose three.)

A. origin
B. community
C. next hop
D. AS path
E. local preference

Answer: A,C,D

NEW QUESTION # 22
Which two statements are true about high availability on Junos devices? (Choose two.)

A. BFD is faster at detecting failures than default GRE or OSPF timers.
B. BFD is slower at detecting failures than default GRE or OSPF timers.
C. NSR is dependent on helper routers to assist the routing platform in restoring routing protocol information.
D. NSR is independent of helper routers to assist the routing platform in restoring routing protocol information.

Answer: A,D

NEW QUESTION # 23
Which two statements are correct about Junos OS DHCP relay functionality? (Choose two.)

A. DHCP relay is only supported on Layer 2 switches without any Layer 3 functionality.
B. DHCP relay requires the DHCP server to be on the same subnet as the client.
C. DHCP relay uses the "helper-address" or equivalent configuration to forward requests to the correct server.
D. DHCP relay forwards DHCP client broadcast requests to a configured DHCP server on a different subnet.

Answer: C,D

Explanation:
DHCP relay allows a router or Layer 3 switch to forward DHCP client broadcast requests, which are normally confined to the local subnet, to a DHCP server located on a different subnet. This is typically configured using a helper address (or Junos OS equivalent "forward-only" / DHCP relay configuration under the IRB or Layer 3 interface), allowing centralized DHCP servers to serve clients across multiple VLANs or subnets.

NEW QUESTION # 24
Which statement about aggregate routes is correct?

A. Aggregate routes are always preferred over more specific routes, even when the specific routes have a better path.
B. Aggregate routes are automatically generated for all of the subnets in a routing table.
C. Aggregate routes can only be used for static routing but not for dynamic routing protocols.
D. Aggregate routes are used for advertising summarized network prefixes.

Answer: D

Explanation:
Aggregate routes are used for advertising summarized network prefixes 1 2 . They help minimize the number of routing tables in an IP network by consolidating selected multiple routes into a single route advertisement 1
. This approach is in contrast to non-aggregation routing, in which every routing table contains a unique entry for each route 1 .
Therefore, option D is correct. Options A, B, and C are not correct because:
* Aggregate routes can be used with both static routing and dynamic routing protocols 1 .
* Aggregate routes are not automatically generated for all of the subnets in a routing table. They need to be manually configured 1 .
* Aggregate routes are not always preferred over more specific routes. The route selection process in Junos OS considers several factors, including route preference and metric, before determining the active route 1 .

NEW QUESTION # 25
......

Even in a globalized market, the learning material of similar JN0-351 doesn't have much of a share, nor does it have a high reputation or popularity. In this dynamic and competitive market, the JN0-351 learning questions can be said to be leading and have absolute advantages. In order to facilitate the user real-time detection of the learning process, we JN0-351 Exam Material provideds by the questions and answers are all in the past.it is closely associated, as our experts in constantly update products every day to ensure the accuracy of the problem, so all JN0-351 practice materials are high accuracy.

Practice JN0-351 Exam: https://www.practicetorrent.com/JN0-351-practice-exam-torrent.html

DOWNLOAD the newest PracticeTorrent JN0-351 PDF dumps from Cloud Storage for free: https://drive.google.com/open?id=1GCqtNonJG-ePJDH_vOlrLvzAoZ_ekOfo