Juniper JN0-130 Online Practice Questions and Exam Preparation

Juniper JN0-130 Online Questions & Answers

• Question 81:

  What are the three BGP well-known communities? (Choose three.)

  A. no-import
  B. no-export
  C. no-advertise
  D. no-export-subconfed
  E. no-import-subconfed
  B. no-export
  C. no-advertise
  D. no-export-subconfed

• Question 82:

  Which TCP port does LDP use for its protocol communications?

  A. 464
  B. 466
  C. 644
  D. 646
  D. 646

• Question 83:

  Which three statements are correct regarding the CLI command, 12tp destination profile to-NewYork virtual-router vr1 ip address 1.1.1.1 ? (Choose three.)

  A. LNS IP address is defined.
  B. LAC IP address is defined.
  C. Virtual-router vr1 sends and receives L2TP traffic.
  D. Virtual-router vr1 is the authenticating virtual-router.
  E. This command is performed on the LNS.
  B. LAC IP address is defined.
  C. Virtual-router vr1 sends and receives L2TP traffic.
  E. This command is performed on the LNS.

• Question 84:

  You would like to configure an Ethernet interface with the following characteristics: ?

  Fast Ethernet port 3/2 ?

  192.168.1.1/24 ? VLAN 21 ?

  Description "SNMP-Mgmt"

  Which set of configuration commands accurately completes this task?

  A. interface fast 3/2 description SNMP-Mgmt encap vlan interface fast 3/2.21 vlan id 21 ip address 192.168.1.1 255.255.255.0
  B. interface fast 3/2 encap vlan interface fast 3/2.21 vlan id 21 ip address 192.168.1.1 255.255.255.0 description SNMP-Mgmt
  C. interface fast 3/2 encap vlan description SNMP-Mgmt interface fast 3/2.21 vlan id 21 ip address 192.168.1.1 255.255.255.0
  D. interface fast 3/2 encap vlan vlan id 21 interface fast 3/2.21 ip address 192.168.1.1 255.255.255.0 description SNMP-Mgmt
  B. interface fast 3/2 encap vlan interface fast 3/2.21 vlan id 21 ip address 192.168.1.1 255.255.255.0 description SNMP-Mgmt

• Question 85:

  Which two statements are correct concerning DHCP Internal Server and DHCP External Server in the E-series router? (Choose two.)

  A. They provide dynamic IP addresses for DSIs.
  B. They provide dynamic IP addresses for SRC applications.
  C. They provide dynamic IP addresses from pools for PPPoE subscribers.
  D. They provide dynamic IP addresses from pools for Routed IP subscribers.
  A. They provide dynamic IP addresses for DSIs.
  B. They provide dynamic IP addresses for SRC applications.

• Question 86:

  During OSPF adjacency formation, in which state is a router in when an OSPF hello packet has been sent but bi-directional communication has not been achieved?

  A. Init
  B. 2Way
  C. ExStart
  D. Exchange
  A. Init

• Question 87:

  Which configuration command allows a virtual router to receive updates from a configured NTP source?

  A. ntp enable
  B. enable ntp
  C. set ntp-client
  D. enable ntp-client
  A. ntp enable

• Question 88:

  Which CLI command is used to enable MPLS Fast Reroute on a ingress router?

  A. mpls fast reroute
  B. mpls fast-reroute
  C. enable mpls fast-reroute
  D. tunnel mpls fast-reroute
  D. tunnel mpls fast-reroute

• Question 89:

  Which statement describes queue and buffer management in the E-series router?

  A. Buffer memory is managed dynamically in the I/O module.
  B. Buffer memory is managed dynamically in the switch fabric.
  C. Buffer memory is managed dynamically on egress line modules.
  D. Buffer memory is managed dynamically on ingress line modules.
  C. Buffer memory is managed dynamically on egress line modules.

• Question 90:

  Which two statements are correct regarding MPLS LSP establishment methods? (Choose two.)

  A. LDP uses Down Stream On Demand.
  B. RSVP uses Down Stream On Demand.
  C. LDP uses Down Stream Unsolicited.
  D. RSVP uses Down Stream Unsolicited.
  B. RSVP uses Down Stream On Demand.
  C. LDP uses Down Stream Unsolicited.