On Sat, 2021-07-24 at 13:23 +0200, Xavier Beaudouin via mailop wrote: > > > But it seems they never trys the best preference first..... >
Are you greylisting or running pregreet tests on your MXes? Here's what I think is happening. MS first tries the priority 10 MX, and postscreen (or such) issues some tests that delay the transaction, so then MS tries the next (next, next...) priority MX and eventually ends up on your highest priority MX. -Jim P. _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
