Juniper Networks Certified Associate - Junos (JNCIA-Junos) Quiz Questions and Answers

What is the purpose of the discard action of a firewall filter?

Answer :
  • The system silently drops the packet.

You issue the request system zeroize command. Which statement is correct in this scenario?

Answer :
  • All data files are deleted and all configuration settings are returned to factory defaults.

Which parameter would you use to prohibit the redistribution of a static route used for management traffic?

Answer :
  • no-readvertise

Which two external authentication methods are supported by the Junos OS for user authentication? (Choose two.)

Answer :
  • RADIUS
  • TACACS+

Which action does the ping 172.18.1.1 size 5 command perform?

Answer :
  • It sends a continuous ping with a packet length of five bytes to the 172.18.1.1 destination.

Which command is used to load the rescue configuration?

Answer :
  • rollback rescue

Which command will cause this event chassid _term_signal message?

Answer :
  • request system halt

What is the maximum number of rollback files a Junos device can store?

Answer :
  • 50

Which mode is used to allow only a single person to edit a configuration?

Answer :
  • configure exclusive