On Thu, 15 Dec 2011 23:11:22 +0100, Robert Schetterer wrote:
sorry, for sure your postmaster ( if you arent it yourself) from the isp smtp relayhost has to do it for you if not possible, call the recipient fixing his broken baracuda setup
or setup spf on sender domain with relayhost ip, and hope barracuda trust sender domain if pass, last resort is dkim signing :-)
is users then report spam, then it can be confirm not from your domain, it makes sense imho
