On Wed, Apr 22, 2015 at 06:43:18AM +0200, A. Schulze wrote: > I have a setup where all messages for a domain is forwarded to a remote SMTP > server. > Except one address is delivered by lmtp. > > transport: > domain smtp:remote > user@domain lmtp:remote
The transport table is authoritative for mail routing, except when preempted by content filters. > After remote came up again, message to user@domain where delivered by smtp. The transport table must have been modified, or the address was rewritten. > Any hints where I should start searching (my?) misconfiguration? You've posted no logs and no configuration information, nor any command output via "postmap -q" showing that the transport table contains the claimed data, ... There are no psychics on this list, therefore to get help, post a non-anecdotal question that contains factual information. -- Viktor.