What is the first BGP message type that is sent after a TCP session is established between BGP peers?

IT Exam Items RepositoryCategory: CCNPWhat is the first BGP message type that is sent after a TCP session is established between BGP peers?

What is the first BGP message type that is sent after a TCP session is established between BGP peers?

  • hello
  • keepalive
  • notification
  • open
  • update

Explanation: In the Connect state of the BGP FSM, BGP initiates the TCP connection. If the three-way TCP handshake is completed, the established BGP session process resets the ConnectRetryTimer and sends the Open message to the neighbor.

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