CVS: cvs.openbsd.org: src

[Reyk Floeter <reyk_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	reyk_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2008/06/14 15:46:22

Modified files:
	sys/net        : if_bridge.c 
	sys/netinet    : ip_carp.c ip_carp.h 
	sbin/ifconfig  : ifconfig.8 ifconfig.c 

Log message:
add carppeer; an option to specify a different multicast address or
even the unicast address of the remote carp peer. this especially
helps when the multicast carp advertisements are causing problems in
the network (some crappy switches don't do well with multicast), there
are conflicts with VRRP, or the policy of the network does not allow
multicast (most Internet eXchange points didn't allow carped OpenBGP
routers because of the multicast advertisements).

discussed with many
ok mpf@