I've now deployed my CSA patch on one of our (cam.ac.uk) front end MXs,
131.111.8.147. (There was a bit of a delay because it was held up by
various other software and hardware upgrades etc.) We plan to roll it out
to all of our MX machines next week, at which point it'll be handling
about a million connections a day.
I have yet to sort out CSA records in our DNS because this university is
pathologically complicated. I need to find out what's actually sending
email before I can advertise them...
http://www.cus.cam.ac.uk/~fanf2/hermes/doc/antiforgery/exim-csa.2.patch
Tony.
--
f.a.n.finch <dot(_at_)dotat(_dot_)at> http://dotat.at/
BISCAY: WEST 5 OR 6 BECOMING VARIABLE 3 OR 4. SHOWERS AT FIRST. MODERATE OR
GOOD.