Re: postfix errors when sending smtp auth via yahoo

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postfix errors when sending smtp auth via yahoo
\ Oskar Teran (15 Jan 2008)
. \ (Wietse Venema) (15 Jan 2008)

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Subject:	Re: postfix errors when sending smtp auth via yahoo
Group:	Postfix-users
From:	(Wietse Venema)
Date:	15 Jan 2008

Oskar Teran:
> hello,
> I'm trying to send out via port 465 using SSL to smtp.att.yahoo.com
> I'm getting disconnect errors constantly.

Postfix does not support mail delivery via the obsolete port 465
service. See http://www.postfix.org/TLS_README for solutions that
use stunnel.

Wietse

> This is on a zimbra server, new install. ATT used mail.swbell.net
> which was easy (no auth required) but they now require smtp auth
> using SSL to port 465.
>
> Can you see anything wrong here? I'm stuck on why this isn't going out.
>
> E6CD95F56C 2770 Tue Jan 15 08:30:53 MAILER-DAEMON
> (lost connection with smtp.att.yahoo.com[68.142.198.11] while
> receiving the initial server greeting)
> mkreit
>
> ECC395F6D2 68327 Mon Jan 14 23:26:33 MAILER-DAEMON
> (mail transport
> unavailable)
> mkreit
>
> E93095F5CD 1707 Mon Jan 14 22:16:14 MAILER-DAEMON
> (mail transport
> unavailable)
>
> cliffordwinslow814fb
>
> F0B355F7E0 2760092 Tue Jan 15 09:36:02 MAILER-DAEMON
> (lost connection with smtp.att.yahoo.com[68.142.198.11] while
> receiving the initial server greeting)
> mkreit
>
> -- 11913 Kbytes in 49 Requests.
>
>
>
> zimbra@mail:~> postfix flush
> zimbra@mail:~> tail -100 /var/log/zimbra.log
> Jan 15 10:04:09 mail zimbramon[13973]: 13973:info: 2008-01-15
> 10:04:01, STATUS: mail.epione.org: mta: Running
> Jan 15 10:04:09 mail zimbramon[13973]: 13973:info: 2008-01-15
> 10:04:01, STATUS: mail.epione.org: snmp: Running
> Jan 15 10:04:09 mail zimbramon[13973]: 13973:info: 2008-01-15
> 10:04:01, STATUS: mail.epione.org: spell: Running
> Jan 15 10:04:09 mail zimbramon[13973]: 13973:info: 2008-01-15
> 10:04:01, STATUS: mail.epione.org: stats: Running
> Jan 15 10:04:12 mail postfix/smtp[13929]: 8F37F5F743:
> to=<skreit>, relay=novell.epione.org[192.168.1.17]:25,
> delay=22, delays=0.03/0.08/21/0.01, dsn=2.0.0, status=sent (250 Ok)
> Jan 15 10:04:12 mail postfix/qmgr[28545]: 8F37F5F743: removed
> Jan 15 10:04:26 mail postfix/smtp[14030]: 2E50B5F73B:
> to=<mkreit>, relay=smtp.att.yahoo.com
> [68.142.198.11]:465, delay=33036, delays=33015/0.17/21/0, dsn=4.4.2,
> status=deferred (lost connection with smtp.att.yahoo.com
> [68.142.198.11] while receiving the initial server greeting)
> Jan 15 10:04:26 mail postfix/smtp[14029]: 0D0E25F5B7:
> to=<mkreit>, relay=smtp.att.yahoo.com
> [68.142.198.11]:465, delay=42615, delays=42594/0.19/21/0, dsn=4.4.2,
> status=deferred (lost connection with smtp.att.yahoo.com
> [68.142.198.11] while receiving the initial server greeting)
> Jan 15 10:04:26 mail postfix/smtp[14034]: 223415F6F3:
> to=<mkreit>, relay=smtp.att.yahoo.com
> [68.142.198.11]:465, delay=34599, delays=34578/0.32/21/0, dsn=4.4.2,
> status=deferred (lost connection with smtp.att.yahoo.com
> [68.142.198.11] while receiving the initial server greeting)
> Jan 15 10:04:26 mail postfix/smtp[14031]: 21FB15F740:
> to=<mkreit>, relay=smtp.att.yahoo.com
> [68.142.198.11]:465, delay=33036, delays=33015/0.25/21/0, dsn=4.4.2,
> status=deferred (lost connection with smtp.att.yahoo.com
> [68.142.198.11] while receiving the initial server greeting)
> Jan 15 10:04:26 mail postfix/smtp[14036]: 2EAB25F78E:
> to=<mkreit>, relay=smtp.att.yahoo.com
> [68.142.198.11]:465, delay=17463, delays=17442/0.4/21/0, dsn=4.4.2,
> status=deferred (lost connection with smtp.att.yahoo.com
> [68.142.198.11] while receiving the initial server greeting)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: warning: connect to
> transport retry: No such file or directory
> Jan 15 10:04:26 mail postfix/qmgr[28545]: warning: connect to
> transport retry: No such file or directory
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 270675F6F2:
> to=<mkreit>, relay=none, delay=34659,
> delays=34638/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 273DD5F67D:
> to=<mkreit>, relay=none, delay=40719,
> delays=40698/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 300E55F79A:
> to=<mkreit>, relay=none, delay=15933,
> delays=15912/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 3C7765F5C5:
> to=<mkreit>, relay=none, delay=15993,
> delays=15972/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 357DE5F771:
> to=<mkreit>, relay=none, delay=16023,
> delays=16002/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 3E4C55F668:
> to=<mkreit>, relay=none, delay=41049,
> delays=41028/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 33E085F66D:
> to=<mkreit>, relay=none, delay=41222,
> delays=41201/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 3311B5F5D6:
> to=<mkreit>, relay=none, delay=42422,
> delays=42401/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 4D1535F65A:
> to=<mkreit>, relay=none, delay=41825,
> delays=41803/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 46A145F73A:
> to=<mkreit>, relay=none, delay=32496,
> delays=32475/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 40C8E5F701:
> to=<mkreit>, relay=none, delay=29910,
> delays=29889/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 423D75F6FB:
> to=<mkreit>, relay=none, delay=34118,
> delays=34097/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 48DEF5F70E:
> to=<mkreit>, relay=none, delay=33036,
> delays=33015/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 4E8E85F6EC:
> to=<mkreit>, relay=none, delay=34952,
> delays=34930/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 5D4215F6BE:
> to=<mkreit>, relay=none, delay=33428,
> delays=33406/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 6BC1C5F799:
> to=<mkreit>, relay=none, delay=15303,
> delays=15281/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 630185F633:
> to=<mkreit>, relay=none, delay=31324,
> delays=31302/21/0/0, dsn=4.3.0, status=deferred (mail transport
> unavailable)
> Jan 15 10:04:26 mail postfix/qmgr[28545]: 7E5745F5AF
>
> mail:~ # su - zimbra
> zimbra@mail:~> postconf -n
> alias_maps = hash:/etc/aliases
> broken_sasl_auth_clients = yes
> command_directory = /opt/zimbra/postfix-2.4.3.3z/sbin
> config_directory = /opt/zimbra/postfix-2.4.3.3z/conf
> content_filter = smtp-amavis:[127.0.0.1]:10024
> daemon_directory = /opt/zimbra/postfix-2.4.3.3z/libexec
> disable_dns_lookups = no
> header_checks = pcre:/opt/zimbra/conf/postfix_header_checks
> mailbox_size_limit = 0
> mailq_path = /opt/zimbra/postfix-2.4.3.3z/sbin/mailq
> manpage_directory = /opt/zimbra/postfix-2.4.3.3z/man
> message_size_limit = 10240000
> mydestination = localhost
> myhostname = mail.epione.org
> mynetworks = 127.0.0.0/8 192.168.1.0/24
> newaliases_path = /opt/zimbra/postfix-2.4.3.3z/sbin/newaliases
> queue_directory = /opt/zimbra/postfix-2.4.3.3z/spool
> recipient_delimiter =
> relayhost = smtp.att.yahoo.com:465
> sender_canonical_maps = ldap:/opt/zimbra/conf/ldap-scm.cf
> sendmail_path = /opt/zimbra/postfix-2.4.3.3z/sbin/sendmail
> smtp_cname_overrides_servername = no
> smtp_sasl_auth_enable = yes
> smtp_sasl_password_maps = hash:/opt/zimbra/conf/relay_password
> smtpd_client_restrictions = reject_unauth_pipelining
> smtpd_data_restrictions = reject_unauth_pipelining
> smtpd_helo_required = yes
> smtpd_recipient_restrictions = reject_non_fqdn_recipient,
> permit_sasl_authenticated, permit_mynetworks,
> reject_unauth_destination, reject_unlisted_recipient,
> reject_invalid_hostname, reject_non_fqdn_sender, permit
> smtpd_reject_unlisted_recipient = no
> smtpd_sasl_auth_enable = yes
> smtpd_tls_auth_only = yes
> smtpd_tls_cert_file = /opt/zimbra/conf/smtpd.crt
> smtpd_tls_key_file = /opt/zimbra/conf/smtpd.key
> smtpd_tls_loglevel = 1
> smtpd_use_tls = yes
> transport_maps = ldap:/opt/zimbra/conf/ldap-transport.cf
> virtual_alias_domains = ldap:/opt/zimbra/conf/ldap-vad.cf
> virtual_alias_maps = ldap:/opt/zimbra/conf/ldap-vam.cf
> virtual_mailbox_domains = ldap:/opt/zimbra/conf/ldap-vmd.cf
> virtual_mailbox_maps = ldap:/opt/zimbra/conf/ldap-vmm.cf
> virtual_transport = error
> zimbra@mail:~>
>