JN0-102 by Juniper Actual Free Exam Questions And Answers

Question 1

-- Exhibit --
user@router> show route protocol static
inet.0: 12 destinations, 12 routes (12 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
192.168.1.128/27 *[Static/5] 00:03:13
>to 10.20.106.10 via fe-0/0/5.1
192.168.1.144/29 *[Static/5] 00:03:13
>to 10.20.14.131 via ge-0/0/0.0
192.168.1.192/27 *[Static/5] 00:03:13
>to 10.18.1.1 via ge-0/0/1.0
192.168.1.128/28 *[Static/5] 00:01:06
>to 10.20.14.130 via ge-0/0/0.0
-- Exhibit --
Given the routing entries shown in the exhibit, which next-hop IP address will be used for the destination IP address 192.168.1.142? (Assume that only static routes are available for the destination.)

A. 10.20.14.131

B. 10.20.14.130

C. 10.18.1.1

D. 10.20.106.10

Discussion 0

Correct Answer: B Vote an answer

Question 2

Which two protocols are connection-oriented? (Choose two.)

A. PPP

B. Ethernet

C. UDP

D. TCP

Discussion 0

Correct Answer: A,D Vote an answer

Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).

Question 3

What are the usable hosts on the 192.168.1.24/29 network?

A. .24 through .32

B. .24 through .48

C. .25 through .30

D. .35 through .31

Discussion 0

Correct Answer: C Vote an answer

Explanation: Only visible for Fast2test members. You can sign-up / login (it's free).

Question 4

What are two routing requirements for a device to communicate with another device? (Choose two.)

A. end-to-end communications path

B. hosts on the same Layer 2 broadcast domain

C. hosts on the same Layer 3 broadcast domain

D. routing information on participating Layer 3 devices

Discussion 0

Correct Answer: A,D Vote an answer

Question 5

Which command displays the amount of space available on the storage media?

A. show system file-storage

B. show system storage

C. show chassis routing-engine

D. file list

Discussion 0

Correct Answer: B Vote an answer

Question 6

Which two firewall filter actions will affect a packet's class-of-service settings? (Choose two.)

A. Scheduler

B. Queue

C. Forwarding-class

D. Loss-priority

Discussion 0

Correct Answer: C,D Vote an answer

Question 7

What are three benefits of using IPv6? (Choose three.)

A. IPv6 represents large IP addresses using dotted decimal notation.

B. IPv6 eliminates the need for private to public NAT using a large address pool.

C. IPv6 reduces administrative overhead using stateless address autoconfiguration for hosts.

D. IPv6 supports a greater level of security by integrating features that were optional add-ons in IPv4.

E. IPv6 provides backward compatibility with IPv4 using the Next Header field.

Discussion 0

Correct Answer: B,C,D Vote an answer

Question 8

Which CLI mode allows you to make configuration changes?

A. operational mode

B. active mode

C. configuration mode

D. enable mode

Discussion 0

Correct Answer: C Vote an answer

Question 9

Which two statements are correct when you use the reject parameter as the next-hop value for a static route?
(Choose two.)

A. The system sends an ICMP message back to the source of the packet.

B. The packet is dropped from the network.

C. The system sends the packet back to the source.

D. The packet is dropped and the packet's source is marked with the no-readvertise parameter.

Discussion 0

Correct Answer: A,B Vote an answer

Question 10

There are three static routes in the routing table that need to be announced to your OSPF peers.
Which method is used to accomplish this?

A. Apply an import policy to OSPF that injects the static routes into OSPF.

B. Apply an import policy to the static routes that injects the static routes into OSPF.

C. Apply an export policy to OSPF that injects the static routes into OSPF.

D. Apply an export policy to the static routes that injects the static routes into OSPF.

Discussion 0

Correct Answer: C Vote an answer

Juniper Networks Certified Internet Associate, Junos (JNCIA-Junos) - JN0-102 Exam Practice Test

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