JN0-105 Online Practice Questions and Answers

You configured your system authentication order using the set authentication-order tacplus radius password command.

Which statement is correct in this scenario?

A. A rejection by TACACS+ will prevent a login and bypass the other two authentication methods.

B. The password authentication will only be used if the TACACS+ and RADIUS servers fail to respond.

C. All authentication methods are used with the most restrictive permission set used.

D. The password authentication method is evaluated if the TACACS+ and RADIUS servers respond with a reject message.

How many login classes are assignable to a user account?

A. 2

B. 1

C. 4

D. 3

Click the Exhibit button.

Referring to the exhibit, where are the configuration backup files stored?

A. Files are stored to the SCP site and the FTP site in a round-robin manner.

B. Files are stored to the SCP site and the FTP site simultaneously.

C. Files are stored to any site as selected by Junos internally.

D. Files are stored to the SCP site but if the transfer fails, then to the FTP site.

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

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

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

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

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

Which Junos feature limits the amount of exception traffic that is sent from the PFE to the RE?

A. policer

B. CoS markings

C. routing policy

D. scheduler

You are logged in to a Junos OS device with SSH and issued the show protocols | compare command in the configuration, but no output is shown.

Which statement is correct in this scenario?

A. You must commit the configuration before any output will be shown.

B. There are no changes to the candidate configuration.

C. The command only works for interface configuration differences.

D. Someone accidentally deleted the active configuration.

Click the Exhibit button.

Which operational mode command in Junos OS produces the output shown in the exhibit?

A. show system users

B. show system connections

C. show system commit

D. show system reboot

Which two methods keep a Junos device operational if the primary storage device fails? (Choose two.)

A. Create a recovery snapshot.

B. Enable the ephemeral database.

C. Enable J-Web for device management.

D. Create a rescue configuration.

Click the Exhibit button.

You need to configure interface ge-0/1/2 with an IP address of 172.16.100.1/24. You have accidentally entered 172.16.101.1/24 as shown in the exhibit.

Which command should you issue to solve the problem?

A. [edit] user@router# rollback rescue

B. [edit] user@router# rollback 1

C. [edit] user@router# rollback 0

D. [edit] user@router# rollback 2

What are two functions of the Routing Engine? (Choose two.)

A. It runs the Junos operating system.

B. It processes transit traffic.

C. It evaluates firewall filters for transit traffic.

D. It processes all management traffic.