Juniper JN0-351 Certification Exam Dumps with 192 Practice Test Questions [Q30-Q49]

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Juniper JN0-351 Certification Exam Dumps with 192 Practice Test Questions

New JN0-351 Exam Dumps with High Passing Rate

Juniper JN0-351 Exam Syllabus Topics:

Section Objectives
Topic 1: Layer 2 Switching and VLANs – Configuration, monitoring and troubleshooting
– Inter-VLAN routing
– VLAN concepts, tagging, ports, native VLAN
– Layer 2 switching concepts and operation
Topic 2: OSPF – Neighbor relationships, route calculation
– Configuration, monitoring and troubleshooting
– OSPFv2/v3 concepts, areas, LSA types
Topic 3: Tunnels – IP-IP, GRE, IPsec tunnels
– Configuration, monitoring and troubleshooting
Topic 4: Spanning Tree Protocol – Configuration, monitoring and troubleshooting
– Root bridge, port roles and states
– STP, RSTP, MSTP concepts and operation
Topic 5: IS-IS – Configuration, monitoring and troubleshooting
– IS-IS concepts, levels, routing information
Topic 6: Protocol Independent Routing – Routing policy and firewall filters
– Configuration, monitoring and troubleshooting
– Routing tables, routing preferences
– Static routes, aggregate routes
Topic 7: Layer 2 Security – Port security, storm control, MAC limiting
– Configuration, monitoring and troubleshooting
– Dynamic ARP inspection, DHCP snooping
– Layer 2 firewall filters
Topic 8: High Availability – Graceful restart, nonstop active routing
– Configuration, monitoring and troubleshooting
– Virtual Chassis, redundant routing engines
Topic 9: BGP – Configuration, monitoring and troubleshooting
– IBGP, EBGP, route policies
– BGP concepts, attributes, path selection

 

Q30. What is the default keepalive time for BGP?

 
 
 
 

Q31. In RSTP, which three port roles are associated with the discarding state? (Choose three.)

 
 
 
 
 

Q32. You are configuring an IS-IS IGP network and do not see the IS-IS adjacencies established. In this scenario, what are two reasons for this problem? (Choose two.)

 
 
 
 

Q33. Exhibit

Referring to the exhibit, which two configuration changes must you apply for packets to reach from R1 to R3 using IS-IS? (Choose two.)

 
 
 
 

Q34. Referring to the output shown in the exhibit, which statement is correct?

 
 
 
 

Q35. You are configuring an IS-IS IGP network and do not see the IS-IS adjacencies established. In this scenario, what are two reasons for this problem? (Choose two.)

 
 
 
 

Q36. Click the Exhibit button.

Which statement concerning Bidirectional Forwarding Detection (BFD) is true for the configuration shown in the exhibit?

 
 
 
 

Q37. A new network requires multiple topology support. You decide to use IS-IS in this situation. Which three protocol topologies are supported in this scenario? (Choose three.)

 
 
 
 
 

Q38. In RSTP, which three port roles are associated with the discarding state? (Choose three.)

 
 
 
 
 

Q39. You are attempting to configure the initial two aggregated Ethernet interfaces on a router but there are no aggregated Ethernet interfaces available.
In this scenario, which configuration will enable these interfaces on this router?

 
 
 
 

Q40. You are receiving the BGP route shown in the exhibit from four different upstream ISPs.
Referring to the exhibit, which ISP will be selected as the active path?

 
 
 
 

Q41. 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.)

 
 
 
 

Q42. You are asked to explore deploying IS-IS in your network. What are two considerations in this scenario?
(Choose two)

 
 
 
 

Q43. Exhibit

Referring to the exhibit, which two configuration changes must you apply for packets to reach from R1 to R3 using IS-IS? (Choose two.)

 
 
 
 

Q44. Which two statements about BGP facilitate the prevention of routing loops between two autonomous systems? (Choose two.)

 
 
 
 

Q45. Which two statements are correct about VRRP? (Choose two.)

 
 
 
 

Q46. Exhibit.

You have configured the four EX Series switches with RSTP, as shown in the exhibit. You discover that whenever a link between switches goes up or down, the switches take longer than expected for RSTP to converge, using the default settings.
In this scenario, which action would solve the delay in RSTP convergence?

 
 
 
 

Q47. Exhibit

You are troubleshooting an issue where traffic to 192.168.10.0/24 is being sent to R1 instead of your desired path through R2.
Referring to the exhibit, what is the reason for the problem?

 
 
 
 

Q48. What is a purpose of using a spanning tree protocol?

 
 
 
 

Q49. Which two statements about the firewall filter terms shown in the exhibit are true? (Choose two.)

 
 
 
 

Get JN0-351 Braindumps & JN0-351 Real Exam Questions: https://www.dumpstests.com/JN0-351-latest-test-dumps.html

Related Links: myportal.utt.edu.tt myportal.utt.edu.tt myportal.utt.edu.tt www.stes.tyc.edu.tw myportal.utt.edu.tt myportal.utt.edu.tt

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