Juniper Juniper Certifications JN0-361 Questions & Answers

• Question 391:

  How many equal-cost paths can be assigned to a single route in the Junos OS?

  A. 4

  B. 16

  C. 32

  D. 64

  Correct Answer: B

  http://www.juniper.net/techpubs/software/junos/junos70/swconfig70-policy/html/policy-actionsconfig11.html

• Question 392:

  In an RSTP network, which combination of port types can exist on the root bridge?

  A. There can be some combination of designated ports and backup ports

  B. There can be some combination of root ports and alternate ports

  C. All ports will be designated ports

  D. All ports will be root ports

  Correct Answer: C

• Question 393:

  Your company has purchased two new Juniper Networks MX480 routers. Your manager has asked you to add these two devices to the existing ISIS network.

  Which two rules about ISIS adjacencies must you consider when carrying out the configuration? (Choose two)

  A. For Level 1 adjacencies, area IDs must be the same

  B. For Level 2 adjacencies area IDs must be the same

  C. The IS-IS levels configured on the interfaces must be the same

  D. The IS-IS levels on the interfaces can be different

  Correct Answer: AC

• Question 394:

  In the evaluation of an RSTP configuration BPDU, which two values are contained in the Bridge ID value? (Choose two)

  A. root bridge address

  B. priority

  C. originating bridge address

  D. port number

  Correct Answer: BC

• Question 395:

  Under which Junos configuration hierarchy is a load-balancing policy applied?

  A. [edit routing-options family inet]

  B. [edit forwarding-options family inet]

  C. [edit routing-options forwarding-table]

  D. [edit forwarding-options forwarding-table]

  Correct Answer: C

• Question 396:

  Which two configuration elements are defined under an MSTP instance? (Choose two)

  A. revision-level

  B. bridge-priority

  C. mstp-level

  D. vlan

  Correct Answer: BD

  The correct answer is B, D because revision-level is common for the all MSTI instances and it is configured one level up from MSTI instance section.

  Reference: http://www.juniper.net/techpubs/en_US/junos10.0/information-products/topic-collections/config-guide-mxseries-layer2/mstp-edit-protocols.html

• Question 397:

  Click the Exhibit button

  

  Given the network topology shown in the exhibit, you are configuring a GRE tunnel from Router A to Router C

  Which interface configuration on Router A will successfully allow the tunnel to pass IPv4 traffic to Router C?

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  Correct Answer: B

• Question 398:

  Which command would you use to verify the presence of VPN routes on a PE device?

  A. show route table bgp.l3vpn.0

  B. show route protocol bgp terse | count

  C. show route table inet.0

  D. show route route-type vpn

  Correct Answer: A

• Question 399:

  Which statement is true of a Layer 2 circuit?

  A. Layer 2 circuits use BGP for signaling

  B. Layer 2 circuits use OSPF for signaling

  C. Layer 2 circuits use LDP for signaling

  D. Layer 2 circuits rely on RSVP for signaling

  Correct Answer: C

• Question 400:

  Click the Exhibit button

  

  An operator is unable to establish any IS-IS adjacencies on a router in the network.

  Based on the configuration shown in the exhibit, what is the problem?

  A. Interface loO must be configured in the IS-IS hierarchy

  B. Each network interface needs a unique family ISO address

  C. The IS-IS level for an each interface must be specified

  D. The ISO address for interface loO is not in hex format

  Correct Answer: A