[SOLVED] Sending mail through an external relay - PER DOMAIN
I've read the article on configuring zimbra for using a external SMTP relay. Sending mail through an external relay - Zimbra :: Wiki
I have multiple domains on my server and only want one of them using a external SMTP relay.
How can I set it up to do this routing
Thank you in advance
Question about using Gmail as an SMTP relay for one user
I just read and followed you excellent instructions on getting Zimbra to send to an external SMTP relay for a single user.
However I ran into a little problem; when I send a test mail I get the following in the log file:
So it looks like Zimbra doesn't like the certificate for smtp.gmail.com. Is there a way to add an exception? Or does anyone have any other ideas?
Mar 26 14:26:19 mail postfix/smtp: certificate verification failed for smtp.gmail.com[18.104.22.168]:587: untrusted issuer /C=US/O=Equifax/OU=Equifax Secure Certificate Authority
Mar 26 14:26:19 mail postfix/smtp: warning: SASL authentication failure: No worthy mechs found
Mar 26 14:26:19 mail postfix/smtp: 6A9BAA399F: SASL authentication failed; cannot authenticate to server smtp.gmail.com[22.214.171.124]: no mechanism available
Any help would be appreciated.