Avaya Event Messages for Routers User Manual download pdf (Page 208)

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Event Messages for Routers

3-20

303550-A Rev 00

Entity Code/Event Code 52/71

Decimal Identifier 16790599

Severity: Info

Message: Connection <IP_address> -- <IP_address> initializing.

Meaning: The BGP connection identified by <IP_address> -- <IP_address> is coming up.

Entity Code/Event Code 52/72

Decimal Identifier 16790600

Severity: Info

Message: Connection <IP_address> -- <IP_address> : FSM: Idle

Meaning: The BGP FSM for the specified connection is in the Idle State. In this initial state BGP

refuses all incoming BGP connections. No resources are allocated to the BGP neighbor. In

response to the Start event the router software initializes all BGP resources, starts the

ConnectRetry timer, initiates a transport connection to other BGP peer, while listening for

connection that may be initiated by the remote BGP peer, and changes its state to Connect.

Any other event received in the Idle state is ignored.

Entity Code/Event Code 52/73

Decimal Identifier 16790601

Severity: Info

Message: Connection <IP_address> -- <IP_address> : FSM: Connect

Meaning: The BGP FSM for the specified connection is in the Idle State. In the Connect State, BGP

waits for the transport protocol connection to be completed. If the transport protocol

connection succeeds, the router software clears the ConnectRetry timer, completes

initialization, sends an OPEN message to its peer, and changes its state to OpenSent.

If the transport protocol connect fails, the router software restarts the ConnectRetry timer,

continues to listen for a connection that may be initiated by the remote BGP peer, and

transitions to the Active state. In response to the ConnectRetry timer expired event, the

router software restarts the ConnectRetry timer, initiates a transport connection to the

remote BGP peer, continues to listen for a connection that may be initiated by the remote

BGP peer, and stays in the Connect state.

While in the Connect State, the router software ignores a Start event. In response to any

other event, the router software releases all BGP resources allocated to this connection and

transitions to the Idle State.

Note:

BGP events 52/72 through 52/77 trace the transitions of the BGP Finite

State Machine (FSM).

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Avaya Event Messages for Routers User Manual Page 208

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Avaya Event Messages for Routers User Manual Page 208

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