When I try to send email from my new system:Distributor ID: ScientificDescription: Scientific Linux release 6.4 (Carbon) Release: 6.4 Codename: Carbonwith sendmail Version 8.14.4I have this error message on maillog:Jul 1 12:17:43 server5 sendmail[5806]: NOQUEUE: connect from localhost.localdomain [127.0.0.1]Jul 1 12:17:43 server5 sendmail[5806]: AUTH: available mech=DIGEST-MD5 ANONYMOUS GSSAPI PLAIN CRAM-MD5 LOGIN, allowed mech=EXTERNAL GSSAPI KERBEROS_V4 DIGEST-MD5 CRAM-MD5Jul 1 12:17:43 server5 sendmail[5806]: r61AHhHH005806: Milter: no active filterJul 1 12:17:43 server5 sendmail[5806]: r61AHhHH005806: --- 220 server5.eda ESMTP Sendmail 8.14.4/8.14.4; Mon, 1 Jul 2013 12:17:43 +0200Jul 1 12:17:43 server5 sendmail[5806]: r61AHhHH005806: --- 421 4.4.1 server5.eda Lost input channel from localhost.localdomain [127.0.0.1]Jul 1 12:17:43 server5 sendmail[5806]: r61AHhHH005806: localhost.localdomain [127.0.0.1] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTAJul 1 12:17:43 server5 sendmail[5807]: NOQUEUE: connect from server5 [192.168.1.12]Jul 1 12:17:43 server5 sendmail[5807]: AUTH: available mech=DIGEST-MD5 ANONYMOUS GSSAPI PLAIN CRAM-MD5 LOGIN, allowed mech=EXTERNAL GSSAPI KERBEROS_V4 DIGEST-MD5 CRAM-MD5Jul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: Milter: no active filterJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 220 server5.eda ESMTP Sendmail 8.14.4/8.14.4; Mon, 1 Jul 2013 12:17:43 +0200Jul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: <-- EHLO 192.168.1.12Jul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250-server5.eda Hello server5 [192.168.1.12], pleased to meet youJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250-ENHANCEDSTATUSCODESJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250-PIPELININGJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250-8BITMIMEJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250-SIZEJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250-DSNJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250-ETRNJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250-AUTH GSSAPI DIGEST-MD5 CRAM-MD5Jul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250-DELIVERBYJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 250 HELPJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: <-- AUTH DIGEST-MD5Jul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 334 bm9uY2U9ImxFUmRaUEh6NnZQVzVxU3lsNXJwUnZZamRuaksrNUwyZk5jRnN6K2JSQ3M9IixyZWFsbT0ic2VydmVyNS5lZGEiLHFv cD0iYXV0aCxhdXRoLWludCxhdXRoLWNvbmYiLGNpcGhlcj0icmM0LTQwLHJjNC01NixyYzQsZGVzLDNkZXMiLG1heGJ1Zj04MTky LGNoYXJzZXQ9dXRmLTgsYWxnb3JpdGhtPW1kNS1zZXNzJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 535 5.7.0 authentication failedJul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: AUTH failure (DIGEST-MD5): generic failure (-1) SASL(-1): generic failure: unable canonify user and get auxprops, relay=server5 [192.168.1.12]Jul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: --- 421 4.4.1 server5.eda Lost input channel from server5 [192.168.1.12]Jul 1 12:17:43 server5 sendmail[5807]: r61AHhhS005807: server5 [192.168.1.12] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTANote: server5 and localhost are the same machine.This doesn't happen on this machine: Distributor ID: ScientificSL Description: Scientific Linux SL release 5.5 (Boron) Release: 5.5 Codename: Boronwith sendmail Version 8.13.8What's wrong with the most recent version?
Sendmail authentication
linux;authentication;sendmail