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JN0-342 braindumps Description
Questions and Answers:120 Q&As
Exam Number/Code: JN0-342
Exam Name: ER, Associate(JNCIA-ER)

Exam : Juniper Networks JN0-342
Title : ER, Associate (JNCIA-ER)

1. 255.255.255
Answer: C
2. What are three methods for managing a Juniper Enterprise Router? (Choose three.)
A. CLI
B. SDX
C. SAP
D. J-Web
E. J-Config
Answer: ABD
3. Which IGP should you use to achieve scalability in a large enterprise network using Juniper enterprise routers?
A. RIP
B. BGP
C. OSPF
D. EIGRP
Answer: C
4. Which configuration statement allows local non-root users access to the router only when the RADIUS server is unreachable?
A. [edit]
system {
authentication-order radius;
}
B. [edit]
system {
authentication-order [ radius password ];
}
C. [edit]
system {
authentication-order [ radius if-authenticated ];
}
D. [edit]
system {
authentication-order [ radius local ];
}
Answer: A
5. Which two statements about the Adaptive Services PIC are true? (Choose two.)
A. The Adaptive Services PIC supports the Layer 3 service package by default.
B. The Adaptive Services PIC is required when using the secure shell to access an M-series router.
C. The Adaptive Services PIC can be configured for the Layer 2 and Layer 3 service packages simultaneously.
D. The Adaptive Services PIC can be configured for either the Layer 2 or the Layer 3 service package but not both at the same time.
Answer: AD

2. Which statement is true about accessing a Juniper enterprise router using a Web browser?
A. J-series routers are accessible by default.
B. M7i and M10i routers are accessible by default.
C. You need to install a license before accessing a J-series router.
D. You need to enable the HTTP service on M7i, M10i, and J-series routers before accessing them.
Answer: A

3. Which major J-Web menu should you use to upgrade the JUNOS software on the router?
A. Monitor
B. Manage
C. Diagnose
D. Configuration
Answer: B

4. What are two benefits of MLPPP? (Choose two.)
A. Cost-efficient solution when incrementing bandwidth.
B. Provides for fail over when the primary link goes down.
C. Evenly distributes traffic over participating member links.
D. Guarantees that the link will remain up during failure scenarios.
Answer: AC

5. Which multicast address does RIPv2 use for route updates by default?
A. 224.0.0.2
B. 224.0.0.5
C. 224.0.0.9
D. 255.255.255.255
Answer: C

6. What are three methods for managing a Juniper Enterprise Router? (Choose three.)
A. CLI
B. SDX
C. SAP
D. J-Web
E. J-Config
Answer: ABD

7. Which IGP should you use to achieve scalability in a large enterprise network using Juniper enterprise routers?
A. RIP
B. BGP
C. OSPF
D. EIGRP
Answer: C

8. How are multiple policies evaluated within the JUNOS software?
A. alphabetically
B. as an ordered list
C. in a round robin manner
D. numerically from lowest to highest
Answer: B

9. What are two ways to create a rescue configuration on a J-series router? (Choose two.)
A. Use the J-Web System > Rescue menu.
B. Use the J-Web Configuration > Rescue menu.
C. Issue the configure rescue save command.
D. Issue the request system configuration rescue save command.
Answer: BD

10. 0.0.2
B. 224.0.0.5
C. 224.0.0.9
D. 255.255.255.255
Answer: C
2. What are three methods for managing a Juniper Enterprise Router? (Choose three.)
A. CLI
B. SDX
C. SAP
D. J-Web
E. J-Config
Answer: A