ipsec_look(8) [centos man page]

LOOK(8) 							Executable programs							   LOOK(8)

NAME

       ipsec_look - get a quick summary of Libreswan status

SYNOPSIS

       ipsec look

DESCRIPTION

       Look is used to get a quick overview of what the status of Libreswan is. It is the equivalent to running the commands ipsec eroute, ipsec
       spigrp, ipsec tncfg, ipsec spi and netstat -rn. However a bit of processing is done to combine the outputs.

       Some of the above commands, and there for ipsec look, are only supported with the KLIPS or MAST stack, and will give errors when used on
       BSD, Windows or Linux with NETKEY.

SEE ALSO

       ipsec(8), ipsec_tncfg(8), ipsec_spi(8), ipsec_spigrp(8), ipsec_eroute(5), netstat(8).

HISTORY

       Man page written for the Linux FreeS/WAN project <http://www.freeswan.org/> by Michael Richardson. Original program written by Henry
       Spencer.

AUTHOR

       Paul Wouters
	   placeholder to suppress warning

libreswan							    12/16/2012								   LOOK(8)

IPSEC_TNCFG(8)                                                    [FIXME: manual]                                                   IPSEC_TNCFG(8)

NAME

       ipsec_tncfg - manipulate KLIPS virtual interfaces

SYNOPSIS

       ipsec tncfg
             ipsec tncfg --create virtual
             ipsec tncfg --delete virtual
             ipsec tncfg --attach --virtual virtual --physical physical
             ipsec tncfg --detach --virtual virtual
             ipsec tncfg --clear
             ipsec tncfg --version
             ipsec tncfg --help

OBSOLETE

       Note that tncfg is only supported on the classic KLIPS stack. It is not supported on any other stack and will be completely removed in
       future versions. A replacement command still needs to be designed

DESCRIPTION

       The historical use of tncfg is to attach/detach IPsec virtual interfaces (e.g. ipsec0) to/from physical interfaces (e.g. eth0) through
       which packets will be forwarded once processed by KLIPS.

       The modern use of tncfg is to create and delete virtual interfaces known as mastXXX. mast stands for Mooring and XXX.

       The form with no additional arguments lists the contents of /proc/net/ipsec_tncfg. The format of /proc/net/ipsec_tncfg is discussed in
       ipsec_tncfg(5).

       The --attach form attaches the virtual interface to the physical one.

       The --detach form detaches the virtual interface from whichever physical interface it is attached to.

       The --clear form clears all the virtual interfaces from whichever physical interfaces they were attached to.

       Virtual interfaces typically have names like ipsec0 or mast0 while physical interfaces typically have names like eth0 or ppp0.

EXAMPLES

       ipsec tncfg --create mast12
           creates the mast12 device.

       ipsec tncfg --create ipsec4
           creates an ipsec4 device, but does not attach it.

       ipsec tncfg --attach --virtual ipsec0 --physical eth0
           attaches the ipsec0 virtual device to the eth0 physical device.

FILES

       /proc/net/ipsec_tncfg, /usr/local/bin/ipsec

SEE ALSO

       ipsec(8), ipsec_manual(8), ipsec_eroute(8), ipsec_spi(8), ipsec_spigrp(8), ipsec_klipsdebug(8), ipsec_tncfg(5)

HISTORY

       Written for the Linux FreeS/WAN project <http://www.freeswan.org/> by Richard Guy Briggs.

[FIXME: source]                                                     10/06/2010                                                      IPSEC_TNCFG(8)