Free H12-831 Exam Braindumps (page: 3)

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Regarding the label space of MPLS, the description is wrong:

  1. penultimate jumpLSRWhen performing label exchange, if the exchanged label value is found to be3,By default, the label is popped and the message is sent to the last hop
  2. 1024Above areLDP,RSVP-TE. MP-BGPLabel space shared by other dynamic signaling
    protocols
  3. 16~1023is staticLSPand staticCR-LSPshared tab space
  4. If the out tag value is0,The router will directly discard the packet

Answer(s): D



As shown in the figure, OSPF is enabled on all interfaces of the router. Which of the following statements is correct?

  1. R2in the area0generated inTypel LSAcontains10.0.2.2/32routing information
  2. R2in the area0generated inType5 LSAcontains10.0.2.2/32routing information
  3. R2in the area0generated inType2 LSAcontains10.0.2.2/24routing information
  4. R2in the area0generated inType3 LSAcontains10.0.2.2/32routing information

Answer(s): A



Which of the following sequences can be matched by the regular expression 100.S

  1. 100
  2. 1000
  3. 10000
  4. 1001

Answer(s): B,D



As shown in the figure, the network has a loop because STP is not enabled. Which of the following phenomena may be bowed?

  1. Hostreceive a large number of broadcasts
  2. The device will generate a loop alarm
  3. equipmentCPUOccupancy is too high
  4. MA, CAddress table flapping

Answer(s): A,B,C,D



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Mike Kutenda Chizinga commented on December 12, 2024
are these questions still valid
Anonymous
upvote