You’re forwarding mails from mailbox A to B and mailbox B is connected to Zammad. Mailbox B works completely as expected and mails to A does not?
What’s the difference? Especially the headers might be interesting.
You’re forwarding mails from mailbox A to B and mailbox B is connected to Zammad. Mailbox B works completely as expected and mails to A does not?
What’s the difference? Especially the headers might be interesting.