cderr: > > Use a transport map: > > > > u...@example.com retry:mailbox temporarily unavailable > > > > This will still accept mail from SMTP, but will queue it. > > I added this line to /etc/postfix/transport (for a test account) and > then as root ran > > # postmap /etc/postfix/transport
Also: # postconf -e transport_maps = hash:/etc/postfix/transport # postfix reload Wietse