Juniper JN0-663 Online Practice Questions and Exam Preparation

Juniper JN0-663 Online Questions & Answers

• Question 81:

  

  Traffic is being sent from R2 to R3. The link between R2 and R3 fails. Referring to the exhibit, which statement is correct?

  A. Traffic will automatically reroute using the shortest path, which is R2 to R1 to R3.
  B. Traffic will automatically reroute distributed between all available paths.
  C. Manual intervention is required for traffic to be rerouted.
  D. Traffic will automatically reroute using R2 to R4 to R1 to R3.
  D. Traffic will automatically reroute using R2 to R4 to R1 to R3.

• Question 82:

  

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

  A. This router is an ASBR.
  B. There are two interfaces marked as passive.
  C. There is one interface marked as passive.
  D. This router is an ABR.
  A. This router is an ASBR.
  C. There is one interface marked as passive.

• Question 83:

  Which two types of LSAs have an area scope? (Choose two.)

  A. Type 2
  B. Type 5
  C. Type 11
  D. Type 7
  A. Type 2
  C. Type 11

• Question 84:

  

  You have the Layer 2 VPN configuration shown in the exhibit. You are asked to determine the remote site ID for ge-1/0/1.512. In this scenario, what is the remote site ID?

  A. 4
  B. 5
  C. 1
  D. 3
  C. 1

• Question 85:

  You want to allow the load balancing of traffic for an EBGP route from two different peers in the same AS. Which three actions are needed to accomplish this task? (Choose three.)

  A. A policy to load-balance traffic should be applied to the forwarding table.
  B. The multipath parameter should be configured under protocols BGP.
  C. At least two interfaces should be connected to the same EBGP neighbor.
  D. An equal cost AS path for the route is required.
  E. The multihop parameter should be configured under protocols BGP.
  A. A policy to load-balance traffic should be applied to the forwarding table.
  B. The multipath parameter should be configured under protocols BGP.
  D. An equal cost AS path for the route is required.

• Question 86:

  

  Which three statements are true about the show pim join output shown in the exhibit? (Choose three.)

  A. This is a source-specific multicast stream.
  B. The multicast receiver is still using the RP to receive the stream.
  C. The multicast stream has been configured with a backup path to allow for fast reroute.
  D. The multicast stream does not have an RP.
  E. The shortest path to the source is through the RP.
  C. The multicast stream has been configured with a backup path to allow for fast reroute.
  D. The multicast stream does not have an RP.
  E. The shortest path to the source is through the RP.

• Question 87:

  Which two statements regarding ingress replication in EVPN are correct? (Choose two.)

  A. Ingress replication labels are learned from remote PEs through the EVPN Type-3 route.
  B. Ingress replication relies on PIM to build the multicast replication tree.
  C. Ingress replication is only supported in vrf-type routing instances.
  D. Ingress replication will replicate all BUM traffic to all remote PEs in the EVI.
  A. Ingress replication labels are learned from remote PEs through the EVPN Type-3 route.
  D. Ingress replication will replicate all BUM traffic to all remote PEs in the EVI.

• Question 88:

  

  You are troubleshooting BGP routing issues between two MX Series routers. The BGP session is established but no BGP routes are being communicated. What are two reasons for this problem? (Choose two.)

  A. The peer type should be external.
  B. No active BGP routes are in the inet.0 table.
  C. The peers are in different ASs.
  D. No export routing policy is applied.
  B. No active BGP routes are in the inet.0 table.
  D. No export routing policy is applied.

• Question 89:

  Which two statements are correct about Opaque LSAs in OSPF? (Choose two.)

  A. Type 10 LSAs are used for MPLS traffic-engineering and have area scope.
  B. Type 11 LSAs are used for MPLS traffic-engineering and have area scope.
  C. Type 11 LSAs are used for MPLS label exchange and have link-local scope
  D. Type 9 LSAs are used for graceful-restart and have link-local scope
  A. Type 10 LSAs are used for MPLS traffic-engineering and have area scope.
  D. Type 9 LSAs are used for graceful-restart and have link-local scope

• Question 90:

  

  Your router should be configured with a rewrite rule which alters the default behavior of expedited forwarding as shown in the exhibit. In this scenario, which configuration is correct?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  D. Option D