Juniper JN0-102 Online Practice Questions and Exam Preparation

Juniper JN0-102 Online Questions & Answers

• Question 251:

  Which three statements are true about IPv6 link local address? (Choose three.)

  A. They begin with the prefix fe80::/64.
  B. They are optional addresses.
  C. They provide reachability to the Internet.
  D. They are not guaranteed to the unique outside of the network segment.
  E. They can be assigned manually or dynamically.
  A. They begin with the prefix fe80::/64.
  D. They are not guaranteed to the unique outside of the network segment.
  E. They can be assigned manually or dynamically.

• Question 252:

  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.
  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.
  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.

• Question 253:

  Which statement is true regarding syslog on Junos devices?

  A. No logging is enabled by default.
  B. By default, the information is stored in a file named events.
  C. Only the message severity level must be configured.
  D. You can configure the router to send log messages to the console.
  D. You can configure the router to send log messages to the console.

• Question 254:

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

  A. SONET/SDH
  B. Gigabit Ethernet
  C. Aggregated Ethernet
  D. GRE
  B. Gigabit Ethernet

• Question 255:

  Which command displays the amount of space available on the storage media?

  A. show chassis routing-engine
  B. show system file-storage
  C. file list
  D. show system storage
  D. show system storage

• Question 256:

  You are asked to configure real-time performance monitoring (RPM) between two Junos devices to track traffic in your network. Which two application traffic types can you track? (Choose two.)

  A. ICMP
  B. SNMP
  C. TCP
  D. HTTPS
  A. ICMP
  C. TCP

• Question 257:

  When you display the routing table by entering the show route command, what does the * indicate?

  A. The route is a direct route.
  B. The route was selected as active.
  C. The route is a default route.
  D. The route was learned using a dynamic routing protocol.
  B. The route was selected as active.

• Question 258:

  Which type of routes are held in Inet.0?

  A. multicast and unicast IPv4 routes
  B. ARP tables and MAC reachability
  C. IP version 4 unicast routes
  D. IP version 6 and IP version 4 routes
  C. IP version 4 unicast routes

• Question 259:

  Which two statements are correct about the inet.0 routing table? (Choose two.)

  A. It stores information learned from routing protocols and other sources.
  B. It is used for populating the forwarding policy.
  C. It is used for populating the forwarding table.
  D. It is used for populating the Ethernet switching table.
  A. It stores information learned from routing protocols and other sources.
  C. It is used for populating the forwarding table.

• Question 260:

  Which two can be used to create and apply an export policy that advertises static routes to RIP neighbors? (Choose two.)

  A. set protocols rip export demo
  B. edit policy-options policy-statement demoset term 1 from protocol staticset term 1 then accept
  C. edit policy-options policy-statement demoset term 1 from protocol static accept
  D. set protocols rip group internal export demo
  A. set protocols rip export demo
  D. set protocols rip group internal export demo