State
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The state of this TCP connection.
- LISTEN - waiting for a connection request from any remoteTCP and port.
- SYN-SENT - waiting for a matching connection request after having sent a connection request.
- SYN-RECEIVED - waiting for a confirming connection request acknowledgment after having both received and sent a connection request.
- ESTABLISHED - an open connection, data received can be delivered to the user. The normal state for the data transfer phase of the connection.
- FIN-WAIT-1 - waiting for a connection termination request from the remote TCP, or an acknowledgment of the connection termination request previously sent.
- FIN-WAIT-2 - waiting for a connection termination request from the remote TCP.
- CLOSE-WAIT - waiting for a connection termination request from the local user.
- CLOSING - waiting for a connection termination request acknowledgment from the remote TCP.
- LAST-ACK - waiting for an acknowledgment of the connection termination request previously sent to the remote TCP (which includes an acknowledgment of its connection termination request).
- TIME-WAIT - waiting for enough time to pass to be sure the remote TCP received the acknowledgment of its connection termination request.
- CLOSED - no connection state at all.
- Delete TCB - The only value which may be set by a management station, terminates the connection.
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