JN0-106問題集、Juniper実際の試験問題

質問 1

Which two statements describe rollback configuration behavior in Junos OS? (Choose two.)

A. Rollback configurations are applied automatically after a commit confirmed timeout.

B. Rollback 0 always refers to the factory default configuration.

C. Up to 100 rollback configurations are maintained by default.

D. Rollback files are stored automatically after each commit.

正解: A,D

解説: (PassTest メンバーにのみ表示されます)

質問 2

What does the Junos CLI prompt indicate when it ends with a hash symbol (#)?

A. The user is in shell mode.

B. The user is in configuration mode.

C. The user is in recovery mode

D. The user is in operational mode.

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 3

An administrator configures the timezone on a Junos device. Which two actions must the administrator perform to ensure the device uses the correct local time? (Choose two.)

A. Set the date and time setting manually.

B. Configure a DNS server.

C. Configure an NTP server.

D. Reboot the device.

正解: A,C

解説: (PassTest メンバーにのみ表示されます)

質問 4

What is the purpose of an ARP packet?

A. to determine the IP address of a given URL

B. to determine the MPLS label of a given IP address

C. to determine the MAC address of a given IP address

D. to determine the IP address of a given MAC address

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 5

Which two statements describe the result when you enter ? at the command-line prompt? (Choose two.)

A. It lists the available commands and options.

B. It lists tips for the help menu.

C. It displays summary information about the commands and options.

D. It displays help about a text string contained in a statement.

正解: A,C

解説: (PassTest メンバーにのみ表示されます)

質問 6

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

A. They use an MPLS connection.

B. They use an internal Ethernet link.

C. They use shared memory access.

D. They use external breakout cables.

正解: B

解説: (PassTest メンバーにのみ表示されます)

質問 7

Which statement accurately describes the Junos candidate configuration?

A. It is a temporary configuration that becomes active only after a reboot.

B. It is a configuration that stores proposed changes before they are committed.

C. It is the active configuration currently running on the device.

D. It is a backup configuration stored in the rollback archive.

正解: B

解説: (PassTest メンバーにのみ表示されます)

Juniper Junos, Associate (JNCIA-Junos) - JN0-106 模擬練習