TCP Connection Status

[Mariangela Camarda]

Good Morning to all,

I'm working on a TCP connection and sometimes I need close it and reopen successively.

When I close connection and Close is done I cannot view the correct TCP status because it remain ESTABLISHED. 

Why it could be happen?

Waiting for your answer, 

Thank you, Mariangela

[pturmel]

By standard, there are long timeouts for TCP sessions after close before the ports can be re-used.  There's a socket option that can be used when creating a socket to permit immediate re-use after close.  Please show your code for how you are creating your connection.