Original-envelope-id: 01LQE38OAR5U007905@biomed.med.yale.edu Reporting-MTA: dns;biomed.med.yale.edu (tcp-internal) Action: failed Status: 5.1.1 (Remote SMTP server has rejected address) Original-recipient: rfc822;jerry@noodle.med.yale.edu Final-recipient: rfc822;jerry@noodle.med.yale.edu Remote-MTA: dns;noodle.med.yale.edu (TCP|130.132.232.48|59104|130.132.226.20|25) (noodle.med.yale.edu ESMTP Sendmail 8.11.6/8.11.6; Fri, 8 Jul 2005 17:44:43 -0400) Diagnostic-code: smtp;550 5.1.1 ... User unknown