Hi, I did upgrade a mail server from postfix 2.4.5 to 2.7.1.
Unfortunately Outlook MUA is unable to send email through. I get the following error: Oct 26 11:34:06 sargon postfix/smtpd[23238]: connect from unknown[192.168.14.249] Oct 26 11:34:06 sargon postfix/smtpd[23238]: setting up TLS connection from unknown[192.168.14.249] Oct 26 11:34:06 sargon postfix/smtpd[23238]: unknown[192.168.14.249]: TLS cipher list "ALL:!EXPORT:!LOW:+RC4:@STRENGTH:!aNULL" Oct 26 11:34:06 sargon postfix/smtpd[23238]: SSL_accept:before/accept initialization Oct 26 11:34:06 sargon postfix/smtpd[23238]: SSL_accept:SSLv3 read client hello A Oct 26 11:34:06 sargon postfix/smtpd[23238]: SSL_accept:SSLv3 write server hello A Oct 26 11:34:06 sargon postfix/smtpd[23238]: SSL_accept:SSLv3 write certificate A Oct 26 11:34:06 sargon postfix/smtpd[23238]: SSL_accept:SSLv3 write certificate request B Oct 26 11:34:06 sargon postfix/smtpd[23238]: SSL_accept:SSLv3 flush data Oct 26 11:34:06 sargon postfix/smtpd[23238]: SSL_accept error from unknown[192.168.14.249]: -1 Oct 26 11:34:06 sargon postfix/smtpd[23238]: lost connection after STARTTLS from unknown[192.168.14.249] Oct 26 11:34:06 sargon postfix/smtpd[23238]: disconnect from unknown[192.168.14.249] ##### smtps part of master.cf ##### smtps inet n - n - - smtpd -o smtpd_tls_wrappermode=yes -o smtpd_sasl_auth_enable=yes $ postconf -n address_verify_map = btree:/var/spool/postfix/verify address_verify_negative_cache = no address_verify_negative_expire_time = 7d address_verify_negative_refresh_time = 2d address_verify_positive_expire_time = 60d address_verify_positive_refresh_time = 14d alias_maps = hash:/etc/aliases append_dot_mydomain = no biff = no body_checks = pcre:/etc/postfix/body_access bounce_size_limit = 16000 bounce_template_file = /etc/postfix/bounce_templates command_directory = /usr/sbin config_directory = /etc/postfix content_filter = smtp-amavis:[127.0.0.1]:10024 daemon_directory = /usr/lib/postfix debug_peer_level = 3 default_destination_concurrency_limit = 10 delay_warning_time = 1 disable_vrfy_command = yes hash_queue_names = active bounce defer flush incoming deferred header_checks = pcre:/etc/postfix/header_access home_mailbox = Maildir/ inet_protocols = all local_destination_concurrency_limit = 2 mail_owner = postfix mailbox_command = /usr/bin/procmail -t -a "$EXTENSION" mailbox_size_limit = 2048000000 mailq_path = /usr/bin/mailq manpage_directory = /usr/share/man maximal_queue_lifetime = 5d message_size_limit = 10240000 mydestination = ..... mynetworks = 127.0.0.0/8 ..... myorigin = $mydomain nested_header_checks = pcre:/etc/postfix/nested_header_access newaliases_path = /usr/bin/newaliases queue_directory = /var/spool/postfix readme_directory = /usr/share/doc/postfix recipient_canonical_maps = pcre:/etc/postfix/recipient_canonical recipient_delimiter = + relay_clientcerts = hash:/etc/postfix/relay_clientcerts relay_domains = ..... relocated_maps = hash:/etc/postfix/relocated remote_header_rewrite_domain = domain.invalid sample_directory = /usr/share/doc/postfix/examples sender_canonical_maps = pcre:/etc/postfix/sender_canonical sender_dependent_relayhost_maps = pcre:/etc/postfix/sender_relayhost sendmail_path = /usr/sbin/sendmail setgid_group = postdrop smtp_pix_workaround_maps = hash:/etc/postfix/smtp_pix_workaround smtp_tls_CAfile = /etc/ssl/certs/ca-certificates.crt smtp_tls_CApath = /etc/ssl/certs smtp_tls_cert_file = /etc/postfix/certs/mail_lncsa_com.crt smtp_tls_key_file = /etc/postfix/certs/mail_lncsa_com.key smtp_tls_note_starttls_offer = yes smtp_tls_per_site = pcre:/etc/postfix/tls_per_site smtp_use_tls = yes smtpd_banner = $myhostname SMTP smtpd_discard_ehlo_keyword_address_maps = cidr:/etc/postfix/esmtp_access smtpd_error_sleep_time = 30 smtpd_hard_error_limit = 5 smtpd_junk_command_limit = 2 smtpd_milters = unix:spamass/spamass.sock smtpd_recipient_restrictions = ..... smtpd_soft_error_limit = 2 smtpd_tls_CAfile = /etc/ssl/certs/ca-certificates.crt smtpd_tls_CApath = /etc/ssl/certs smtpd_tls_ask_ccert = yes smtpd_tls_auth_only = yes smtpd_tls_cert_file = /etc/postfix/certs/mail_lncsa_com.crt smtpd_tls_key_file = /etc/postfix/certs/mail_lncsa_com.key smtpd_tls_loglevel = 2 smtpd_tls_received_header = yes smtpd_tls_session_cache_database = btree:/var/run/smtpd_tls_cache smtpd_use_tls = yes strict_rfc821_envelopes = yes transport_maps = pcre:/etc/postfix/transport unknown_address_reject_code = 450 unknown_client_reject_code = 554 unknown_hostname_reject_code = 554 unverified_recipient_reject_code = 458 unverified_sender_reject_code = 552 Do any of you has a clue about what's going on ? Thanks
