NAME

       ramond - IPv6 Router Advertisement MONitor Daemon

SYNOPSIS

       ramond [ -c configfile ] [ -d ]

       ramond -h

DESCRIPTION

       This manual page documents briefly the ramond command.

       ramond  is  a daemon program monitoring IPv6 router advertisement packets.  When an advert is reveived, a
       configurable action occurs.

       ramond was designed to “clear” (by sending spoofed zero lifetime adverts)  rogue  routes  sent  by  users
       running 6to4 gateways on a campus network.  Actions are scriptable.  Almost all the available information
       is passed to a script via environmental variables (see the ENVIRONMENT section for details).

OPTIONS

       The program follows the usual GNU command line syntax, without long options.  A  summary  of  options  is
       included below.

       -c configfile
              Sets the path to the ramond configuration file.  Default is /etc/ramond.conf

       -d     Do not daemonize.

       -h     Show summary of options.

FILES

       /etc/ramond.conf
              The  system-wide  configuration  file  to  control the behaviour of ramond. See ramond.conf(5) for
              further details.

ENVIONMENT

       This section details the environment variables set by ramond when it runs a user-configured script.

       PREFIX The advertised prefix, or null

       PREFIX_LEN
              The length of the advertised prefix, or null

       SOURCE_ADDR
              The IPv6 source address of the packet

       SOURCE_MAC
              The MAC source address of the packet

       INTERFACE
              The interface which the packet was received on

SEE ALSO

       ramond.conf(5)

AUTHORS

       James Morse <morse_@users.sourceforge.net>
              Wrote the ramond software.

       Nicolas Dandrimont <nicolas.dandrimont@crans.org>
              Wrote this manpage for the Debian system.

COPYRIGHT

       Copyright © 2010 Nicolas Dandrimont

       This manual page was written for the Debian system (and may be used by others).

       Permission is granted to copy, distribute and/or modify this  document  under  the  terms  of  the  usual
       3-clause BSD license.

       On   Debian   systems,  the  complete  text  of  the  3-clause  BSD  license  License  can  be  found  in
       /usr/share/doc/ramond/copyright.

                                                                                                       ramond(8)