Default "TCP Established Timeout" in firewall Conection Tracking is set to 24hrs. Why?
Why should tcp connections stay alive so long?
An the other hand, If I open a webpage, I see many connections made and some established but most of them dissapear soon anyway. Even the "established" connections dissapear within some mins while the counter starts at 23:59:59?
So, which are the connections that stay aliver to use the full timer up.
And why is the dis/advantage of setting longer/shorter timeouts in conn. tracker?