Question

A connection has been terminated and no communication is possible. What is the Transmission Control Protocol (TCP) socket state?

Answer 1

The TCP socket state will be as 'Closed'

Explanation:

The following are the final status when the connection terminated in TCP.

• CLOSE-WAIT - This denotes endpoint has taken a close request from the 'remote endpoint'.
• CLOSING - This denotes the stand by for termination of connection request confirmation from the remote TCP.
• LAST-ACK - This denotes the stand by for a confirmation of the termination of connection request earlier sent to the remote TCP.
• TIME-WAIT - This represents the waiting for plenty of time for the remote TCP to take the confirmation of its termination of connection request.
• CLOSED - This refers to no connection state at all.

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Answer 2

Answer: Closed

Explanation:

The connection is terminated not finished that's why closed is the right answer