Free JN0-663 Exam Braindumps (page: 4)

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What information is stored in a VRF table for a BGP Layer 2 VPN? (Choose three.)

  1. Layer 2 encapsulation
  2. local site ID
  3. remote interface of local CE device
  4. logical interlace provisioned to local CE device
  5. label-switched path

Answer(s): A,D,E



Which two statements about wide and narrow metrics used in IS-IS are correct? (Choose two.)

  1. Wide metrics are enabled with the wide-metrics-only parameter under protocols isis hierarchy.
  2. Narrow metrics are enabled by default and use 8 bits in TLVs to send information.
  3. Wide metrics are sent by default and use 24 bits in TLVs to send information.
  4. Disabling narrow metrics results in external routes being leaked from L1 to L2 areas automatically.

Answer(s): A,B



R4 is directly connected to both RPs (R2 and R3). R4 is currently sending all joins upstream to R3 but you want to load balance the joins between both RPs.


Referring to the exhibit, which configuration change will solve this issue?

  1. Configure the join-load-balance parameter under PIM on R4.
  2. Configure the default route in inet.2 on R4 from R3 as the next hop to both R3 and R2.
  3. Configure the group-range parameter to be the same on R2 and R3.
  4. Configure the bootstrap priority on R2 to be the same as R3.

Answer(s): A



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

  1. R2 stops sending LSAs into the network.
  2. The OSPF interface metrics on R2 are all set to 65535.
  3. R1 will never forward transit traffic through R2.
  4. Transit traffic from R1 to R4 will traverse R3.

Answer(s): B,D






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