> On Nov 25, 2016, at 1:49 PM, Jack Raats <j...@jarasoft.net> wrote: > > Since last tuesday my mailservers cann’t deliver email to an outlook.com > controlled domain. Before tuesday everything was ok.
This would be a good time to take stock of any changes you made at that time. > Accoording to microsoft my postfix server doesn’t comply with the several > rfc’s describing how to send email. Often the folks on level-1 support can barely add 1+1 without looking up the answer in their canned list of responses. There is little reason to take what they say too seriously. In the mean-time: http://www.postfix.org/DEBUG_README.html#mail http://www.postfix.org/DEBUG_README.html#logging LOGS = HELP NO LOGS = NO HELP -- Viktor.