*** UNIX MANUAL PAGE BROWSER ***

A Nergahak database for man pages research.

Navigation

Directory Browser

1Browse 4.4BSD4.4BSD
1Browse Digital UNIXDigital UNIX 4.0e
1Browse FreeBSDFreeBSD 14.3
1Browse MINIXMINIX 3.4.0rc6-d5e4fc0
1Browse NetBSDNetBSD 10.1
1Browse OpenBSDOpenBSD 7.7
1Browse UNIX v7Version 7 UNIX
1Browse UNIX v10Version 10 UNIX

Manual Page Search

Manual Page Result

0 Command: tcpdrop | Section: 8 | Source: OpenBSD | File: tcpdrop.8
TCPDROP(8) FreeBSD System Manager's Manual TCPDROP(8) NAME tcpdrop - drop a TCP connection SYNOPSIS tcpdrop local-addr local-port remote-addr remote-port DESCRIPTION The tcpdrop command drops the TCP connection specified by the local address local-addr, port local-port and the foreign address remote-addr, port remote-port. Addresses and ports can be specified by name or numeric value. To simplify dropping TCP connections using the output of fstat(1) and netstat(1), tcpdrop also supports a two-argument form where the address and port are separated by a colon (`:') or dot (`.') character. EXAMPLES If a connection to httpd(8) is causing congestion on a network link, one can drop the TCP session in charge: $ fstat | grep 'httpd.*internet.*<--' www httpd 21307 3* internet stream tcp \ 0xd1007ca8 192.168.5.41:80 <-- 192.168.5.1:26747 Either of the following commands will drop the connection: # tcpdrop 192.168.5.41 80 192.168.5.1 26747 # tcpdrop 192.168.5.41:80 192.168.5.1:26747 # tcpdrop 192.168.5.41.80 192.168.5.1.26747 SEE ALSO fstat(1), netstat(1) HISTORY The tcpdrop program first appeared in OpenBSD 3.6. AUTHORS The tcpdrop program was written by Markus Friedl <[email protected]>. FreeBSD 14.1-RELEASE-p8 February 6, 2023 FreeBSD 14.1-RELEASE-p8

Navigation Options