Stuart Henderson wrote:
On 2007/08/31 21:38, Jacob Yocom-Piatt wrote:
fe80::a00:20ff:fef9:a88d > ff02::12: ip-proto-112 36 (len 36, hlim 255)
this happens when you reconfigure IP addresses; workaround: ifconfig
carpXX destroy; sh /etc/netstart carpXX. the fix is in rev 1.132.2.1 of
http://www.openbsd.org/cgi-bin/cvsweb.cgi/src/sys/netinet/ip_carp.c
tried this and AFAICT, it has fixed the issue. thanks stuart!
since i'd rather not wait 2 months for this fix to show up in
4.2-release, is it possible to patch ip_carp.c up to get this fix in and
recompile the kernel? guess it shouldn't matter once i have everything
in a static configuration...
the pf rules that are in place to allow carp traffic are
pass quick on $carp_if proto carp
my preference is 'no state' on things like carp and ospf. makes little
difference for many setups, but if I don't always do it, I tend to forget
it where I need it (e.g. where queues are involved).
sounds like good advice, especially on "state free" protocols.
