On Wed, April 13, 2011 14:52, Joseph Brennan wrote: > > Mogens Melander <mogens@xxxxxxxxxxxxx> wrote: > >> My virtusertable has these mappings: >> >> postmaster@xxxxxxxxxxx testuser@xxxxxxxxxxx >> webmaster@xxxxxxxxxxx testuser@xxxxxxxxxxx >> domain@xxxxxxxxxxx testuser@xxxxxxxxxxx >> @example.com error:nouser 550 No such user at example.com > > Sendmail does recursive table lookups, so: > > webmaster@xxxxxxxxxxx resolves to testuser@xxxxxxxxxxx > testuser@xxxxxxxxxxx resolves to error:nouser > > > Use the aliases file, e.g. > > postmaster: testuser > webmaster: testuser > domain: testuser > > > Joseph Brennan > Columbia University Information Technology Hmmm, i would think, as there is only virtual users on the system, that they would be resolved in virtusertable. I do have mappings in aliases like: MAILER-DAEMON: postmaster postmaster: root root: mogens mogens: mogens@xxxxxxxxxxxxxxxxxx I can se that postmaster@xxxxxxxxxxx resolves to testuser@xxxxxxxxxxx when testing on localhost: # echo '/map virtuser postmaster@xxxxxxxxxxx' | sendmail -bt ADDRESS TEST MODE (ruleset 3 NOT automatically invoked) Enter <ruleset> <address> > map_lookup: virtuser (postmaster@xxxxxxxxxxx) returns testuser@xxxxxxxxxxx (0) But receiving from at remote server fail??? remote server: sendmail[2358]: p3DE7WB2002346: to=<postmaster@xxxxxxxxxxx> , ctladdr=<mogens@xxxxxxxxxx> (1000/100) , delay=00:00:06, xdelay=00:00:05, mailer=esmtp, pri=120750 , relay=mail.example.com. [111.222.333.444], dsn=5.0.0, stat=User unknown local server: sendmail[3779]: p3DE7cRO003779: <postmaster@xxxxxxxxxxx>... No such user at example.com I'm lost??? -- Later Mogens Melander +66 8701 33224 -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean. ---- Cyrus Home Page: http://www.cyrusimap.org/ List Archives/Info: http://lists.andrew.cmu.edu/pipermail/info-cyrus/