What is the purpose of the load merge command?

A. to look for a replace tag in the configuration you load

B. to combine the current configuration with the configuration you load

C. to add or delete variables from the configuration based on the contents of a specified patch file

D. to completely overwrite the current configuration with the configuration you load

Which two interfaces are considered physical interfaces? (Choose two.)

A. ge-0/0/0

B. et-7/1/4.0

C. et-3/0/0:0.501

D. xe-10/2/1

Which statement is correct about the forwarding table?

A. The forwarding table is stored only on the PFE.

B. The forwarding table contains all known routes.

C. The forwarding table is stored on both the RE and PFE.

D. The forwarding table is stored only on the RE.

Which two statements are correct about the request system zeroize local command? (Choose two.)

A. The command removes all data files.

B. The command preserves the management interface addresses.

C. The command resets all key values.

D. The command removes all user-created files from the system.

Which layer in the TCP/IP model is responsible for delivering packets to their destination?

A. Application Layer

B. Transport Layer

C. Internet Layer

D. Network Access Layer

Which two statements are true about the primary address on an interface? (Choose two.)

A. It is the address used by default as the local address for broadcast and multicast packets sourced locally and sent out of the interface.

B. You use the primary address when you have multiple IP addresses belonging to the same subnet on the same interface.

C. It can be useful for selecting the local address used for packets sent out of unnumbered interfaces when multiple non-127 addresses are configured on the loopback interface.

D. By default, the primary address on an interface is selected as the numerically highest local address configured on the interface.

Which command is used to validate the syntax of a configuration without applying the configuration?

A. commit confirmed

B. commit synchronize

C. commit check

D. commit and-quit

How many host addresses are available in the 172.27.0.0/28 network?

A. 6

B. 30

C. 28

D. 14

What is the minimum system-defined user class required to issue clear commands?

A. read-only

B. operator

C. authorized

D. super-user

What are two examples of transit traffic? (Choose two.)

A. SFTP traffic that enters and exits the same interface on the local router.

B. SCP traffic that enters one interface and exits another interface on the local router.

C. SFTP traffic that enters one interface and is destined for another interface on the local router.

D. SCP traffic that is destined for the router's loopback interface.