I'm trying to kill an ESTABLISHED TCP connection using
tcpkill. The connection is an open HTTPS connection. It appears on netstat as:
tcp 0 0 X.X.X.X:55601 X.X.X.X:https ESTABLISHED
So, as per the man page, I enter:
$ tcpkill -i eth1 -9 port 443
The tcpkill utility outputs:
tcpkill: listening on eth1 [port 443]
...and then just hangs. After waiting for about 15 minutes, I'm not sure what's going on here.
Am I doing something wrong?