http://wiki.debian.org/sSMTP

Dec 24 12:19:23 sysadmin sSMTP[5751]: Cannot open mailserver:25
Dec 24 13:17:38 sysadmin sSMTP[6150]: Authorization failed (535 Authentication failed. Restarting authentication process.)

echo "mailsent"  |

ssmtp.conf

AuthMethod=LOGIN
UseSTARTTLS=YES
hostname=
FromLineOverride=YES
AuthUser=Kyshtymov@turbotron.ru
AuthPass=mypassword
mailhub=mailserver
UseTLS=YES
#rewriteDomain=turbotron.ru

reveliases

# sSMTP aliases
#
# Format:    local_account:outgoing_address:mailhub
#
# Example: root:your_login@your.domain:mailhub.your.doma$
# where [:port] is an optional port number that defaults$
root:Kyshtymov@turbotron.ru:mailserver
kishtimov:Kyshtymov@turbotron.ru:mailserver
www-data:Kyshtymov@turbotron.ru:mailserver
Kyshtymov:Kyshtymov@turbotron.ru:mailserver

log

cat /var/log/maillog
Dec 21 12:21:13 sysadmin sSMTP[5042]: Cannot open mailserver:25
Dec 21 12:43:25 sysadmin sSMTP[5129]: Creating SSL connection to host
Dec 21 12:43:25 sysadmin sSMTP[5129]: STARTTLS not working
Dec 21 12:43:25 sysadmin sSMTP[5129]: Cannot open mailserver:25
Dec 21 12:43:55 sysadmin sSMTP[5134]: Creating SSL connection to host
Dec 21 12:43:56 sysadmin sSMTP[5134]: STARTTLS not working
Dec 21 12:43:56 sysadmin sSMTP[5134]: Cannot open mailserver:25
Dec 24 08:24:52 sysadmin sSMTP[3806]: Creating SSL connection to host
Dec 24 08:24:52 sysadmin sSMTP[3806]: STARTTLS not working
Dec 24 08:24:52 sysadmin sSMTP[3806]: Cannot open mailserver:25
Dec 24 08:28:26 sysadmin sSMTP[3868]: Creating SSL connection to host
Dec 24 08:28:26 sysadmin sSMTP[3868]: STARTTLS not working
Dec 24 08:28:26 sysadmin sSMTP[3868]: Cannot open mailserver:25
Dec 24 08:31:16 sysadmin sSMTP[3884]: Creating SSL connection to host
Dec 24 08:31:16 sysadmin sSMTP[3884]: STARTTLS not working
Dec 24 08:31:16 sysadmin sSMTP[3884]: Cannot open mailserver:25

После попытки отправить почту в home поевляеться файл sent токого содержания

From kishtimov@sysadmin.turbotron.server Mon Dec 24 08:28:26 2012
Date: Mon, 24 Dec 2012 08:28:26 +0400
From: kishtimov <kishtimov@sysadmin.turbotron.server>
To: admin@turotron.ru
Message-ID: <20121224042826.GA3866@sysadmin.turbotron.server>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
User-Agent: Mutt/1.5.20 (2009-12-10)
Status: RO
Content-Length: 13
Lines: 1

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отрправка через почтовые клиенты проходит на ура