Juniper Juniper Certifications JN0-102 Questions & Answers

• Question 321:

  You are asked to configure the configuration archival feature on your Junos devices. Which two transfer methods are available? (Choose two.)

  A. TFTP

  B. FTP

  C. SCP

  D. SFTP

  Correct Answer: BC

• Question 322:

  You receive an alarm that your Junos device is experiencing problems regarding temperature. Which two commands would you use to investigate this problem? (Choose two.)

  A. show chassis hardware

  B. show chassis temperature-thresholds

  C. show chassis pic fpc-slot pic-slot

  D. show chassis environment

  Correct Answer: BD

• Question 323:

  What is the central processing component of the forwarding plane?

  A. PFE

  B. RE

  C. Junos OS

  D. forwarding table

  Correct Answer: A

• Question 324:

  You have enabled traceoptions to log error messages. You want to have the messages displayed to your terminal session automatically as they occur.

  Which command should you use in this scenario?

  A. file list

  B. request message terminal

  C. file show

  D. monitor start

  Correct Answer: D

• Question 325:

  Which two design goals describe the Junos OS design? (Choose two.)

  A. clean separation of security and routing policies

  B. clean separation of control and forwarding planes

  C. modularization of multiple software processes

  D. a single hardware platform for all software applications

  Correct Answer: BC

• Question 326:

  -- Exhibit -user@router> show system alarms 1 alarms currently active Alarm time Class Description

  2013-09-14 23:54:01 UTC Minor Rescue configuration is not set -- Exhibit -Which command will resolve the problem shown in the exhibit?

  A. user@router> request system configuration rescue save

  B. user@router# request system configuration rescue save

  C. user@router> file copy current /config/rescue.conf

  D. user@router# file copy current /config/rescue.conf

  Correct Answer: A

• Question 327:

  What are two routing requirements for a device to communicate with another device? (Choose two.)

  A. end-to-end communications path

  B. hosts on the same Layer 2 broadcast domain

  C. hosts on the same Layer 3 broadcast domain

  D. routing information on participating Layer 3 devices

  Correct Answer: AD

• Question 328:

  You have configuration groups applied on your router.

  Which command would you use to see all components of the interface hierarchy?

  A. show configuration interfaces | display inheritance

  B. show configuration interfaces | display changed

  C. show configuration interfaces | display set

  D. show configuration interfaces | display detail

  Correct Answer: C

• Question 329:

  Which configuration parameter on a Junos device alters the default next-hop resolution behavior of a static route?

  A. no-readvertise

  B. resolve

  C. preference

  D. passive

  Correct Answer: B

• Question 330:

  When is the BA Classifier engaged for identifying the forwarding class of traffic in a Juniper router?

  A. after a packet is identified by a multifield classifier

  B. after the traffic passes though a shaper

  C. prior to ingress policing of traffic

  D. while the packet is stored in the switching fabric of the router

  Correct Answer: C