Brian Huffman:
> I'm migrating to a new mail server and I want to suspend incoming mail
> for just one user. Is there an easy way to do it?
>
> We're migrating a few users at a time, so after the migration I intend
> to create an alias for the user that goes to the new server. But I want
> to make sure that the mailbox is consistent during the migration.
/etc/postfix/transport:
u...@example.com retry:450 4.2.1 Mailbox migration in progress
postmap hash:/etc/postfix/transport
/etc/postfix/main.cf:
transport_maps = hash:/etc/postfix/transport
This requires Postfix 2.4 or later.
Wietse
