Juniper Juniper Certifications JN0-102 Questions & Answers

• Question 261:

  For the interface ge-1/2/3.4, what does the "ge" represent?

  A. Gigabit Ethernet

  B. SONET/SDH

  C. Aggregated Ethernet

  D. GRE

  Correct Answer: A

• Question 262:

  Which command is used to display all output at once?

  A. show interfaces | all

  B. show interfaces | no-more

  C. show interfaces | hold

  D. show interfaces | display-all

  Correct Answer: B

• Question 263:

  -- Exhibit -[edit routing-options]

  user@router# show

  static {

  route 0.0.0.0/0 {

  next-hop 10.1.1.1;

  qualified-next-hop 10.1.1.254 {

  preference 4;

  }

  }

  }

  -- Exhibit -

  Assuming both paths shown in the exhibit are available, which statement is correct?

  A. Traffic matching the default route will use 10.1.1.1 as the next hop.

  B. Traffic matching the default route will use 10.1.1.254 as the next hop.

  C. Traffic matching the default route will be load-balanced per packet across both next hops.

  D. Traffic matching the default route will be load-balanced per flow across both next hops.

  Correct Answer: B

• Question 264:

  In which hierarchy are routing policies defined?

  A. [edit policy-options]

  B. [edit routing-options]

  C. [edit forwarding-options]

  D. [edit protocols]

  Correct Answer: A

• Question 265:

  You have just issued the command user@router# save current.conf. Assuming the default settings, where in the file system is current.conf saved?

  A. /var/tmp/

  B. /var/config/saved/

  C. /var/home/user/

  D. /config/

  Correct Answer: C

• Question 266:

  Which CLI command is used to display output one page at a time?

  A. user@router> show interfaces | no-more

  B. user@router> show interfaces | trim

  C. user@router> show interfaces

  D. user@router> show interfaces | display

  Correct Answer: C

• Question 267:

  -- Exhibit -[edit policy-options policy-statement my-policy]

  user@router# show

  term 1 {

  from {

  route-filter 192.168.0.0/16 prefix-length-range /20-/24;

  }

  then accept;

  }

  -- Exhibit -Referring to the exhibit, which three networks match the policy? (Choose three.)

  A. 192.168.0.0/20

  B. 192.168.0.0/16

  C. 192.168.128.0/18

  D. 192.168.128.0/21

  E. 192.168.64.0/24

  Correct Answer: ADE

• Question 268:

  What are two Junos processes? (Choose two.)

  A. OSPF SPF daemon (ospfd)

  B. SNMP daemon (snmpd)

  C. BGP daemon (bgpd)

  D. Routing protocols daemon (rpd)

  Correct Answer: BD

• Question 269:

  Which directory does the Junos OS use to store syslog information by default?

  A. /var/messages

  B. /var/syslog

  C. /var/tmp

  D. /var/log

  Correct Answer: D

• Question 270:

  Which two commands will successfully create ping traffic? (Choose two.)

  A. user@router# ping 10.10.10.1

  B. user@router# run ping 10.10.10.1

  C. user@router> ping 10.10.10.1

  D. user@router> request ping 10.10.10.1

  Correct Answer: BC