Tomas Garijo (Click): > Hi to all the first sorry for my English > > I installed a postfix in linux box. > > This postfix receive mail from enchange server, after when postfix is > delivered mails to sender return this error > This is occur in two or four domains, the rest of domain is OK > > said: 550 5.1.0 ayzv1j0290XamjW01yzvcg dominio non valido / invalid domain > (in reply to MAIL FROM command)) >
What is the domain that Postfix sends in the MAIL FROM command? Postfix will log this as: Jul 16 00:02:30 spike postfix/qmgr[20266]: (queue id here): from=<user@domain>, size=xxx, nrcpt=yyy (queue active) Wietse