Junos, Associate (JNCIA-Junos) (JN0-106) Free Practice Test

Question 1

You received a new Junos device and are configuring the system-related settings. You must configure this device for the current date and time on the US West coast. You have set the time zone to America/Los_Angeies. however the time and date did not change. In this scenario, which two additional actions would satisfy this requirement? (Choose two.)

A. Configure a DNS server.

B. Configure an NTP server.

C. Reboot the device.

D. Set the date and time setting manually.

Correct Answer: B,D

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

Question 2

After the factory default configuration is loaded, which configuration object must be created prior to the first commit?

A. out-of-band connectivity

B. root authentication

C. host name

D. loopback IP address

Correct Answer: B

Question 3

How many login classes are assignable to a user account?

A. 4

B. 3

C. 1

D. 2

Correct Answer: C

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

Question 4

What information is exchanged during a TCP three-way handshake? (Choose two.)

A. sequence numbers

B. application name

C. interfaces

D. port numbers

Correct Answer: A,D

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

Question 5

Which two components are included in a transport header? (Choose two.)

A. destination MAC address

B. source MAC address

C. destination port number

D. source port number

Correct Answer: C,D

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

Question 6

You are asked to convert the number 7 from decimal to binary. Which number is correct in this scenario?

A. 00001000

B. 00010000

C. 11100000

D. 00000111

Correct Answer: D

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

Question 7

Click the Exhibit button.

How is traffic, sourced from 10.0.0.0/8, treated by the firewall filter shown in the exhibit?

A. logged and discarded

B. logged and rejected

C. logged with no further action

D. logged and accepted

Correct Answer: B

Question 8

Which Junos tool should you use to identify the path that packets take through the network to a destination?

A. ping

B. SNMP

C. monitor interface traffic

D. traceroute

Correct Answer: D

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

Question 9

Which two statements are true about the Junos OS? (Choose two.)

A. Exception traffic is never sent to the control plane.

B. Exception traffic is sent to the control plane.

C. Routing tables are stored in the forwarding plane.

D. Routing tables are stored in the control plane.

Correct Answer: B,D

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

Question 10

What are two characteristics of transit traffic in Junos OS? (Choose two.)

A. It includes routing protocol packets.

B. It is forwarded by the Packet Forwarding Engine.

C. It does not require control plane processing.

D. It is traffic destined for the Routing Engine.

Correct Answer: B,C

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

Question 11

When troubleshooting a problem, you issue the following commands in sequence:
1. show chassis alarms
2. show chassis fpc
3. show chassis fpc detail
4. show chassis errors fpc-slot 0
In this scenario, what happens when you press the up arrow key twice at the prompt?

A. The show chassis fpc command is displayed at the prompt.

B. The show chassis fpc detail command is displayed at the prompt.

C. The show chassis alarms command is displayed at the prompt.

D. The show chassis errors fpc-slot 0 command is displayed at the prompt.

Correct Answer: B

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

Question 12

Which protocol is responsible for learning an IPv4 neighbor's MAC address?

A. Media Access Control Security (MACsec)

B. Address Resolution Protocol (ARP)

C. Neighbor Discovery Protocol (NDP)

D. Network Address Translation (NAT)

Correct Answer: B

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

Welcome to TestSimulate

Juniper Junos, Associate (JNCIA-Junos) (JN0-106) Free Practice Test