On Tue, Aug 20, 2013 at 10:45:44AM -0400, jeffrey j donovan wrote:
> Aug 20 10:36:41 imap2 postfix/pipe[3641]: 536D3DC23DA:
> to=<us...@imap2.mydomain.com>, orig_to=<user1@mydomain>, relay=dovecot,
> delay=0.02, delays=0.01/0/0/0.01, dsn=2.0.0, status=sent (delivered via
> dovecot service)
As documented, transport resolution happens after address rewriting. So
you need to change the virtual alias (or other) rewrite rules that rewrite
this recipient to user1@imap2.$mydomain.
http://www.postfix.org/ADDRESS_REWRITING_README.html
--
Viktor.
