A network administrator is configuring a BGP router with the neighbor 10.12.1.2 maximum-prefix 12 command. Which three actions will the router take when the peer at 10.12.1.2 advertises more than 12 routes?(Choose three.)

IT Questions BankCategory: CCNPA network administrator is configuring a BGP router with the neighbor 10.12.1.2 maximum-prefix 12 command. Which three actions will the router take when the peer at 10.12.1.2 advertises more than 12 routes?(Choose three.)

A network administrator is configuring a BGP router with the neighbor 10.12.1.2 maximum-prefix 12 command. Which three actions will the router take when the peer at 10.12.1.2 advertises more than 12 routes?(Choose three.)

  • closes the BGP session
  • sends a syslog message
  • moves the peer to the ldle state
  • sends a warning message to the peer
  • closes the BGP session for 60 seconds and then restarting the BGP peering process
  • transitions the BGP session to listening mode but does not install any new routes into the BGP table

Explanation: The prefix restrictions can be put on a BGP neighbor by using the BGP address family configuration command neighbor ip-address maximum-prefix prefix-count [warning-percentage][**restart** *time*] [warning-only]. When a peer advertises more routes than the maximum prefix count, the router moves the neighbor to the Idle (PfxCt) state in the finite-state machine (FSM), closes the BGP session, and sends out the appropriate syslog message.

Exam with this question: Chapter 12: Quiz - Advanced BGP CCNPv8 ENARSI

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