A network administrator is configuring BGP multipathing. In order for additional paths to be placed in the RIB, which three BGP path attributes must match the best-path? (Choose three.)

IT Exam Items RepositoryCategory: CCNPA network administrator is configuring BGP multipathing. In order for additional paths to be placed in the RIB, which three BGP path attributes must match the best-path? (Choose three.)

A network administrator is configuring BGP multipathing. In order for additional paths to be placed in the RIB, which three BGP path attributes must match the best-path? (Choose three.)

  • AIGP
  • weight
  • originated
  • local preference
  • AS_Path length
  • neighbor IP address

Explanation: BGP selects only one best path, but it allows for the installation of multiple routes into the RIB. When BGP multipathing is configured, the additional paths need to match the following best-path BGP path attributes:

  • Weight
  • Local preference
  • AS_Path length
  • AS_Path content
  • Origin
  • MED
  • Advertisement method (IBGP or EBGP)

Related exam: Chapter 13: Quiz - BGP Path Selection CCNPv8 ENARSI