[2026] Juniper Junos, Associate (JNCIA-Junos) - JN0-106 무료 시험 문제

문제1

Which command displays the currently active configuration on a Junos device?

A. show system configuration

B. show candidate configuration

C. display configuration

D. show configuration

정답: D

문제2

Which two fields are you required to enter when you create a new user account? (Choose two.)

A. username

B. full name

C. user ID

D. login class

정답: A,D

설명: (Fast2test 회원만 볼 수 있음)

문제3

Which command displays all IPv6 routes in the default routing instance?

A. show route table inet6.1

B. show route table inet6.0

C. show route table inet.0

D. show route table inet.1

정답: B

설명: (Fast2test 회원만 볼 수 있음)

문제4

Which Junos OS routing instance type is used for non-VPN-related applications such as system virtualization?

A. forwarding

B. virtual-router

C. vpls

D. vrf

정답: B

문제5

Click the Exhibit button.

You have configured multiple authentication methods on your Junos device, including RADIUS, TACACS+, and local user accounts. A user attempts to log in, but the RADIUS server is unavailable.
Referring to the exhibit, which statement is correct?

A. Junos will continue to attempt to authenticate with the RADIUS server until it responds.

B. The user is prompted to select a different authentication method.

C. Junos attempts the next configured authentication method.

D. The login attempt fails immediately.

정답: C

설명: (Fast2test 회원만 볼 수 있음)

문제6

You want to configure the management port on a Juniper device. In this scenario, what is the management interface name?

A. st0

B. mt0

C. fxp0

D. mtun0

정답: C

설명: (Fast2test 회원만 볼 수 있음)

문제7

Which two statements are correct about firewall filters? (Choose two.)

A. There can be multiple firewall filters.

B. "Accept" is the default action of packets that are not explicitly allowed.

C. "Discard" is the default action of packets that are not explicitly allowed.

D. There can be only one firewall filter.

정답: A,C

설명: (Fast2test 회원만 볼 수 있음)

문제8

How are the Routing Engine and the Packet Forwarding Engine components connected?

A. They use an internal Ethernet link.

B. They use an MPLS connection.

C. They use shared memory access.

D. They use external breakout cables.

정답: A

설명: (Fast2test 회원만 볼 수 있음)

문제9

What are two link-state routing protocols? (Choose two.)

A. IS-IS

B. OSPF

C. RIP

D. BGP

정답: A,B

설명: (Fast2test 회원만 볼 수 있음)

문제10

Which two statements correctly describe Junos OS user-defined firewall filters? (Choose two.)

A. Firewall filters are applied only to the control plane by default.

B. Firewall filters can be applied to an interface to permit, deny, or count matching traffic.

C. Firewall filters automatically apply to all interfaces once configured.

D. Firewall filters can match traffic based on criteria such as source address and protocol.

정답: B,D

설명: (Fast2test 회원만 볼 수 있음)

문제11

What is the default behavior of Junos OS when a configuration change is committed without specifying any additional options or timers?

A. Rolls back automatically

B. Saves temporarily only

C. Applies immediately and permanently

D. Requires reboot

정답: C

설명: (Fast2test 회원만 볼 수 있음)

문제12

What is a benefit of using J-Web?

A. It simultaneously manages multiple devices.

B. It provides console-based management.

C. It provides a customizable dashboard.

D. It provides more advanced features than the CLI.

정답: C

설명: (Fast2test 회원만 볼 수 있음)

문제13

Which command displays the currently active configuration on a Junos device?

A. show system configuration

B. show candidate configuration

C. display configuration

D. show configuration

정답: D

설명: (Fast2test 회원만 볼 수 있음)

문제14

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 alarms command is displayed at the prompt.

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

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

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

정답: C

설명: (Fast2test 회원만 볼 수 있음)

문제15

When considering routing tables and forwarding tables, which two statements are correct?
(Choose two.)

A. The forwarding table stores all routes and prefixes from all protocols.

B. The routing table stores all routes and prefixes from all protocols.

C. The forwarding table is used by the RE to select the best route.

D. The routing table is used by the RE to select the best route.

정답: B,D

설명: (Fast2test 회원만 볼 수 있음)

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