Mail Routing Issues

 - This is archive documentation, which means it is not supported or valid for recent versions of Zimbra Collaboration.

Mail Routing problems

- How mail routing works

- Incoming Mail Problems I can't receive mail

- Outgoing Mail Problems I can't send mail

- SMTP Auth Problems SMTP Authentication is failing - I can't send mail from my POP/IMAP client

- Split Domain How do I host some users on my old system, and some on Zimbra?

- Outgoing SMTP Authentication for authenticating to your relay host

- Convertd Errors Deferred messages with Temporary message delivery failure errors