Juniper JN0-103 Online Practice Questions and Exam Preparation

Juniper JN0-103 Online Questions & Answers

• Question 121:

  You are troubleshooting an issue and want to monitor syslog in real time. Which operational command accomplishes this task?

  A. show log messages
  B. monitor start messages
  C. monitor traffic interface fxp0.0
  D. show log messages | refresh 1
  C. monitor traffic interface fxp0.0

• Question 122:

  In your configuration, an interface contains multiple IP addresses belonging to the same subnet. You want to identify the IP address to use for packets sent to hosts on the same subnet. Which parameter would you use to accomplish this task?

  A. patch
  B. primary
  C. preferred
  D. relative
  C. preferred

• Question 123:

  What is the default protocol preference for OSPF external routes?

  A. 10
  B. 15
  C. 150
  D. 160
  C. 150

• Question 124:

  What information would you find using the CLI help function? (Choose two.)

  A. Junos technical publications
  B. explanation of traceoption events
  C. tip for the day
  D. explanation of specific system log error messages
  A. Junos technical publications
  C. tip for the day

• Question 125:

  

  Referring to the exhibit, what will be the result?

  A. The device will boot in single-user mode at the operational prompt.
  B. The device will boot in multi-user mode at the configuration prompt.
  C. The device will boot into single-user mode at the shell prompt.
  D. The device will boot into multi-user mode at the shell prompt.
  B. The device will boot in multi-user mode at the configuration prompt.

• Question 126:

  By default, which character indicates the UNIX shell prompt?

  A. #
  B. %
  C. $
  D. >
  B. %

• Question 127:

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

  A. 6
  B. 14
  C. 28
  D. 30
  B. 14

• Question 128:

  Which routing table is used for multicasting forwarding cache?

  A. Inet.3
  B. Inet.0
  C. Inet.1
  D. Inet.2
  C. Inet.1

• Question 129:

  When configuring more than one archival site, which statement is true?

  A. The system will first attempt the transfer using the URL configured last.
  B. The system will transfer the configuration to each archival site.
  C. The system will not transfer to a secondary site unless the previous site fails.
  D. The system will transfer using secure copy protocol (SCP) before attempting FTP.
  C. The system will not transfer to a secondary site unless the previous site fails.

• Question 130:

  Given the host IP address of 192.168.100.60 and a network mask of 255.255.255.224 (or /27), which address represents the correct network address for the referenced host?

  A. 192.168.100.48
  B. 192.168.100.16
  C. 192.168.100.0
  D. 192.168.100.32
  D. 192.168.100.32