Juniper JN0-361 Online Practice Questions and Exam Preparation

Juniper JN0-361 Online Questions & Answers

• Question 331:

  -- Exhibit -

  user@R1> show configuration interfaces ge-1/1/0

  unit 0 {

  family inet {

  address 10.100.1.1/24 {

  vrrp-group 1 {

  virtual-address 10.200.12.254;

  priority 150;

  accept-data;

  track {

  interface ge-1/0/0 {

  priority-cost 40;

  }

  }

  }

  }

  }

  }

  user@R2> show configuration interfaces ge-1/1/0

  unit 0 {

  family inet {

  address 10.100.1.2/24 {

  vrrp-group 1 {

  virtual-address 10.200.12.254;

  accept-data;

  }

  }

  }

  }

  -- Exhibit -

  Click the Exhibit button.

  R1 and R2 are using VRRP for high availability.

  Referring to the exhibit, which two statements are correct about the configuration? (Choose two.)

  A. R2 is the backup router and will become the master router if ge-1/0/0 on R1 goes down.
  B. R2 is the backup router and will remain the backup router if ge-1/0/0 on R1 goes down.
  C. If R1 goes down, R2 will become the master and will relinquish mastership once R1 comes back online.
  D. If R1 goes down, R2 will become the master and will remain the master once R1 comes back online.
  B. R2 is the backup router and will remain the backup router if ge-1/0/0 on R1 goes down.
  C. If R1 goes down, R2 will become the master and will relinquish mastership once R1 comes back online.

• Question 332:

  You are configuring OSPF on a Junos device; however, you have not configured a router ID.

  What is the default behavior in this situation?

  A. If the loopback is configured with a 127/8 address, it will be used.
  B. If the loopback is not configured, it will use the interface with the highest IP address.
  C. If the loopback is configured and does not have a usable address, the IP address associated with the first hardware interface is used.
  D. If you configure a dedicated management address and include that interface in OSPF, it will be used as the router ID.
  C. If the loopback is configured and does not have a usable address, the IP address associated with the first hardware interface is used.

• Question 333:

  Click the Exhibit.

  

  Referring to the exhibit, which two statements are true? (Choose two.)

  A. The LSP is protected with link protection.
  B. The last node in the path will not pop the MPLS label.
  C. The last node in the path will pop the MPLS label.
  D. The LSP is protected with fast reroute.
  A. The LSP is protected with link protection.
  C. The last node in the path will pop the MPLS label.

• Question 334:

  Click the Exhibit button Which two topologies shown in the exhibit would require the use of a spanning-tree protocol? (Choose two)

  

  A. ring
  B. tree
  C. star
  D. mesh
  A. ring
  D. mesh

• Question 335:

  Which two statements are correct regarding LDP-signaled Layer 2 circuits? (Choose two.)

  A. You must enable the Layer 2 VPN signaling NLRI.
  B. You must configure the virtual circuit identifier.
  C. You must specify the neighbor using the tunnel end-point IP address.
  D. You must define a unique site-identifier value.
  B. You must configure the virtual circuit identifier.
  C. You must specify the neighbor using the tunnel end-point IP address.

• Question 336:

  By default, which three criteria are used by the Junos load-balancing algorithm to determine a traffic flow? (Choose three.)

  A. protocol
  B. source port
  C. destination port
  D. source address
  E. destination address
  A. protocol
  D. source address
  E. destination address

• Question 337:

  You have configured MPLS and RSVP in your network using all of the Junos defaults. You have established an LSP in your network, which is reporting a status of "Up", but no traffic is using it. Which two statements reflect potential causes for this issue? (Choose two)

  A. The LSP egress address is a physical interface address
  B. family MPLS was omitted from the router configurations
  C. No BGP routes are being advertised from the remote neighbor
  D. The LSP egress address does not match the BGP next-hop address
  C. No BGP routes are being advertised from the remote neighbor
  D. The LSP egress address does not match the BGP next-hop address

• Question 338:

  Which IS-IS packet is used to carry routing updates?

  A. IIH
  B. LSP
  C. PSNP
  D. CSNP
  B. LSP

• Question 339:

  What are Martian addresses on a Junos device?

  A. IP addresses that are reserved for use only with MPLS VPNs.
  B. IP addresses that are never installed in the routing table.
  C. IP addresses that are reserved for use only with GRE tunnels.
  D. IP addresses specifically used for out-of-band management.
  B. IP addresses that are never installed in the routing table.

• Question 340:

  You have been asked to deploy a Layer 2 VPN for a new customer.

  What information will be present in the PE's associated VPN forwarding table? (Choose three.)

  A. the customer site ID
  B. the route distinguisher
  C. the interface encapsulation
  D. the label base
  E. the community name
  A. the customer site ID
  C. the interface encapsulation
  D. the label base