TCPKILL(8)					       TCPKILL(8)


NAME
       tcpkill - kill TCP connections on a LAN

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

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

OPTIONS
       -i interface
	      Specify the interface to listen on.

       -1...9 Specify the amount of brute force to use in killing
	      a connection. Fast connections may require a higher
	      number  in order to land a RST in the shifting con-
	      nection window. Default is 3.

       expression
	      Specify a tcpdump(8) filter  expression  to  select
	      the connections to kill. If no expression is given,
	      all TCP traffic on the LAN will be killed.

SEE ALSO
       dsniff(8), tcpnice(8)

AUTHOR
       Dug Song <dugsong@monkey.org>



























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