Free H12-221 Exam Braindumps (page: 26)

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Which BGP attribute is usually used to determine the path along which data flows to an AS?

  1. Router ID
  2. Nexthop
  3. Local-Preference
  4. MED

Answer(s): D



A Router ID is optional in the OSPF configuration.

  1. TRUE
  2. FALSE

Answer(s): B



Which of the following BGP filters can be used to set route attributes?

  1. Ip-prefix
  2. Route-policy
  3. As-path-filer
  4. Community-filter

Answer(s): B



Why is BGP run by core routers in transit AS?

  1. To eliminate route loops
  2. To ensure the transmission of data packets to the external destination addresses
  3. To optimize network within an AS
  4. To ensure only one export

Answer(s): B






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