I am trying to send an email to an alias that is set up on my system.
Nothing comes through, though I have a report from maillog. I need help translating this though. What does this point to on a Virtualmin setup?:
Jun 19 14:03:13 ded postfix/smtp: certificate verification failed for mail.sendingservername.com[222.198.333.55]:25: untrusted issuer /C=SE/O=AddTrust AB/OU=AddTrust External TTP Network/CN=AddTrust External CA Root
Jun 19 14:03:33 ded postfix/smtp: F368A56C0496: email@example.com, relay=mail.sendingservername.com[222.198.333.55]:25, delay=40, delays=0.05/0.01/20/20, dsn=5.0.0, status=bounced (host mail.sendingservername.com[222.198.333.55] said: 550 " (in reply to RCPT TO command))
Aha! So, it is an SSL issue. I should have suspected. I have had boatloads of issues with SSL on my Virtualmin system:
I paid to have an expert from the forum set up the server, and email has never worked. I am now convinced that my only recourse seems to be to talk to my ISP about setting up cPanel. It’s a shame, as VirtualMin works in all other regards.
However… Adam, thanks to your help, I believe I have cleared this hurdle. I searched at the BASH line for
ca-bundle.crt, and subsequently linked the Postfix to that file by including
smtp_tls_CAfile = /etc/pki/tls/certs/ca-bundle.crt in the main.cf config file. The log now reads:
Jun 20 12:23:57 ded postfix/qmgr: 23CA956C04BA: from=<btv1==0746f062ff8==kenneth@ sendingservername.com >, size=6387, nrcpt=1 (queue active)
Now, there’s an error in the pipe (Feed to program); but that is a separate issue, and one that I can deal with.
Thank you for your help!