DragonFly On-Line Manual Pages

MFC(8)                 DragonFly System Manager's Manual                MFC(8)

NAME
     mfc - writes IPv4/v6 multicast forwarding cache statically

SYNOPSIS
     mfc config

DESCRIPTION
     The mfc utility writes the IPv4/v6 multicast forwarding cache according
     to the given file config.

SYNTAX
     Lines beginning with '#' is regarded as comment.  Each of the other lines
     in configuration file corresponds to a multicast forwarding cache in the
     following manner.

           (dst) from (src)@(incoming I/F) to (outgoing I/F list) ;

     dst       IPv4/v6 Multicast destination address.  In case of IPv6, it
               should have wider scope than linklocal.
     src       IPv4/v6 Source address.  In case of IPv6, it should be a global
               or site-local IPv6 unicast address.
     incoming I/F
               Specifies the incoming I/F.  You can use "reg0" to specify
               register I/F.
     outgoing I/F list
               Specifies the I/Fs where packets are to be distributed.  You
               can use "reg0" to specify register I/F within this list.

RETURN VALUES
     mfc will exit with positive value on errors.

HISTORY
     The mfc command first appeared in WIDE/KAME IPv6 protocol stack kit.

KAME                             July 29, 1999                            KAME