Just adding recognition to a parser for a couple of DSCP constants
to be mapped to TOS is not the solution. Keep in mind that DSCP
is a 6-bit field, and TOS is an 8-bit field. The remaining two bits
are used for ECN (Explicit Congestion Notification).
Setting TOS field with the intention of chang
me wrote:
It compiles just fine, but can't be loaded or run.
If memory serves, pf kernel module loads fine but pfctl fails,
and the ipfw kernel module can't be loaded at all. Will need
to re-run this experiment to make sure, and will report back.
Updating my statement after checking with releas
On 2014-07-09 17:30, Ermal Luçi wrote:
On Wed, Jul 9, 2014 at 2:42 PM, Mark Martinec
wrote:
On 2014-07-09 0:32, Kristian K. Nielsen wrote:
f) IPv6 support?- it seem to be more and more challenged in the
current
version of pf in FreeBSD and I am (as well as others
On 2014-07-09 0:32, Kristian K. Nielsen wrote:
f) IPv6 support?- it seem to be more and more challenged in the current
version of pf in FreeBSD and I am (as well as others) introducing more
and more IPv6 in networks.
E.x. Bugs #179392, #172648, #130381, #127920 and more seriously #124933,
which i
On Saturday December 29 2012 10:48:41 Michael Grimm wrote:
> - Disabling PF at 9.1 allows outgoing tcp6 to 9.1 with enabled PF.
>
> Thus, it seems to me that the pf code in 9.1 is responsible for screwing
> tcp6.
Make sure to have 'scrub reassemble tcp' off:
misc/172648:
pf(4): 'scrub reassemble
Paul Webster wrote:
> I am aware this is a much discussed subject since the upgrade of PF,
> I believe the final decision was that too many users are used to the old
> style pf and an upgrade to the new syntax would cause too much confusion.
I don't buy that. Think of a confusion in a year of two
Bjoern A. Zeeb wrote on 2012-08-01:
> Any of you who are expereincing problems with packets dropped due to
> invalid checksums with IPv6 and pf after the recent merges, can you
> report back if you also see this without "modulate state" in your
> pf.conf (if you have 'modulate' in there, can you tr
