tcpkill - Man Page

• Kill in-progress connections at a specified interface, host and port: tcpkill -i eth1 host 192.95.4.27 and port 2266

tldr.sh

tcpkill [-i interface] [-1...9] expression

tcpkill kills specified in-progress TCP connections (useful for libnids-based applications which require a full TCP 3-whs for TCB creation).

-i interface

Specify the interface to listen on.

-1...9

Specify the degree of brute force to use in killing a connection. Fast connections may require a higher number in order to land a RST in the moving receive window. Default is 3.

expression

Specify a tcpdump(8) filter expression to select the connections to kill.

dsniff(8), tcpnice(8)

Dug Song <dugsong@monkey.org>

tcpnice(8).