> Date: Thursday, January 05, 2023 17:06:40 -0700 > From: Sbob <sbob@xxxxxxxxxxxxxxxxxxxxx> > ># echo 'Test 5' | mail -s "Test: $(date)" ># my_user@my_fastmail_domain.com > > > and now I see this in /var/log/maillog : > > Jan 5 17:03:37 F37-Server postfix/pickup[916]: 1AA22104C394: > uid=0 from=<root> > Jan 5 17:03:37 F37-Server postfix/cleanup[1217]: 1AA22104C394: > message-id=<20230106000337.1AA22104C394@F37-Server.localdomain> > Jan 5 17:03:37 F37-Server postfix/qmgr[917]: 1AA22104C394: > from=<root@F37-Server.localdomain>, size=485, nrcpt=1 (queue active) > Jan 5 17:03:38 F37-Server postfix/smtp[1212]: 1AA22104C394: > to=<kevink@xxxxxxxxxxxx>, > relay=smtp.fastmail.com[66.111.4.139]:465, delay=0.92, > delays=0/0/0.61/0.31, dsn=5.7.1, status=bounced (host > smtp.fastmail.com[66.111.4.139] said: 551 5.7.1 Not authorised to > send from this header address (in reply to end of DATA command)) > Jan 5 17:03:38 F37-Server postfix/cleanup[1216]: 06D58104C396: > message-id=<20230106000338.06D58104C396@F37-Server.localdomain> > Jan 5 17:03:38 F37-Server postfix/qmgr[917]: 06D58104C396: > from=<>, size=2646, nrcpt=1 (queue active) > Jan 5 17:03:38 F37-Server postfix/bounce[1215]: 1AA22104C394: > sender non-delivery notification: 06D58104C396 > Jan 5 17:03:38 F37-Server postfix/qmgr[917]: 1AA22104C394: removed > Jan 5 17:03:38 F37-Server postfix/local[1219]: 06D58104C396: > to=<root@F37-Server.localdomain>, relay=local, delay=0.01, > delays=0/0/0/0, dsn=2.0.0, status=sent (delivered to mailbox) > Jan 5 17:03:38 F37-Server postfix/qmgr[917]: 06D58104C396: removed > > > Not sure what this means: > > Not authorised to send from this header address > > > Maybe Fastmail simply does not allow this? > Is there another email service that I should use? something that is > (a) NOT google mail and (b) secure? > You haven't set the address you are sending from correctly. You are trying to send from: @F37-Server.localdomain Janᅠ 5 17:03:37 F37-Server postfix/qmgr[917]: 1AA22104C394: from=<root@F37-Server.localdomain>, size=485, nrcpt=1 (queue active) which is unlikely to be the FQDN that you are authorized to use to send mail via fastmail. You need to set your "From:" correctly for this to work. There's a "sendmail" flag that will do that or you can do it in your postfix config. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue