Друзья, сталкнулся с такой проблемой. Outlook не хочет отправлять письма через связку Postfix+Cyrus-SASL2 =(
Лого говорят вот что:
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Aug  7 18:50:05 myserver postfix/smtpd[36984]: connect from my.ip.adre.ss
Aug  7 18:50:05 myserver postfix/smtpd[36984]: setting up TLS connection from my.ip.adre.ss
Aug  7 18:50:05 myserver postfix/smtpd[36984]: TLS connection established from my.ip.adre.ss: TLSv1 with cipher RC4-MD5 (128/128 bits)
Aug  7 18:50:05 myserver postfix/smtpd[36984]: warning: my.ip.adre.ss: SASL LOGIN authentication failed: authentication failure
Aug  7 18:50:05 myserver postfix/smtpd[36984]: lost connection after AUTH from my.ip.adre.ss
Aug  7 18:50:05 myserver postfix/smtpd[36984]: disconnect from my.ip.adre.ss
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Вот конфигурация postfix:

==========================================================================================
queue_directory = /var/spool/postfix
command_directory = /usr/local/sbin
daemon_directory = /usr/local/libexec/postfix
mail_owner = postfix
local_recipient_maps = unix:passwd.byname $alias_maps
unknown_local_recipient_reject_code = 550
alias_maps = hash:/etc/mail/aliases
alias_database = hash:/etc/mail/aliases
mail_spool_directory = /var/mail
debug_peer_level = 9
sendmail_path = /usr/local/sbin/sendmail
newaliases_path = /usr/local/bin/newaliases
mailq_path = /usr/local/bin/mailq
setgid_group = maildrop
html_directory = no
manpage_directory = /usr/local/man
sample_directory = /usr/local/etc/postfix
readme_directory = no

virtual_alias_domains = /etc/mail/local-host-names
virtual_alias_maps = hash:/etc/mail/virtusertable
smtpd_helo_required = yes
smtp_always_send_ehlo = yes
smtpd_hard_error_limit = 8
smtpd_timeout = 30s
smtp_helo_timeout = 15s
smtp_mail_timeout = 15s
smtp_rcpt_timeout = 15s
smtpd_sasl_auth_enable = yes
broken_sasl_auth_clients = yes
smtpd_sasl_local_domain =
smtp_sasl_tls_verified_security_options = yes
smtpd_tls_always_issue_session_ids = no
smtpd_sasl_security_options = noanonymous
smtpd_recipient_restrictions = permit_sasl_authenticated, permit_mynetworks, reject_unauth_destination, reject_unknown_recipient_domain
smtp_use_tls = yes
smtpd_use_tls = yes
smtpd_tls_auth_only = yes
smtp_tls_note_starttls_offer = yes
smtpd_sasl_path = smtpd
smtp_tls_note_starttls_offer = yes
smtpd_tls_key_file = /usr/local/etc/postfix/ssl/smtpd.pem
smtpd_tls_cert_file = /usr/local/etc/postfix/ssl/smtpd.pem
smtpd_tls_CAfile = /usr/local/etc/postfix/ssl/smtpd.pem
smtpd_tls_loglevel = 1
smtpd_tls_received_header = yes
smtpd_tls_session_cache_timeout = 3600s
tls_random_source = dev:/dev/urandom
==========================================================================================

Помогите, пожалусйта, разобраться - очень нужно заставить из дружить. С другими почтовиками работает нормально.